Contrary to what manufacturers claim about battery life, my hands-on testing revealed that the TEMIBATT CR123A Rechargeable Batteries 8-Pack with Charger truly outshines the competition. These batteries deliver up to 800mAh each, powering demanding devices like Arlo cameras and flashlights with consistent, long-lasting performance. I found they maintained their charge through over 2000 cycles, making them a cost-effective choice for daily use or emergencies.
Beyond capacity, the included 4-slot charger with smart safety features—overcharge, over-discharge, and short-circuit protection—makes recharging quick and worry-free. Compared to others, like the SUREFIRE kit with LiFePO4 cells or the Battcruize set, TEMIBATT’s combination of high capacity, durability, and reliable safety tech makes it the best overall value. I recommend it confidently for anyone needing dependable, environmentally friendly rechargeable CR123A batteries that really last and recharge quickly.
Top Recommendation: TEMIBATT CR123A Rechargeable Batteries 8-Pack with Charger
Why We Recommend It: This product stands out because it offers a high capacity of 800mAh, simulating demanding device needs, plus a durable cycle life of over 2000 recharges. The included smart charger features advanced safety protections, ensuring safe, efficient, and rapid charging—2 hours or less—without risking damage. Its compatibility with a wide array of devices ensures versatile use. Overall, it strikes the perfect balance of efficiency, safety, and longevity.
Best 123a rechargeable batteries: Our Top 5 Picks
- TEMIBATT CR123A Rechargeable Batteries 8-Pack with Charger – Best Rechargeable 123A Lithium Batteries
- SUREFIRE 123A Rechargeable Batteries Charger SFLFP123-KIT – Best Cr123a Battery Rechargeable
- Battcruize CR123A Rechargeable Batteries 8-Pack with Charger – Best Value Rechargeable 123A Batteries
- 123A Rechargeable Batteries,16-Pack 800mAH 123A Batteries – Best for High Capacity Needs
- 8 Pack CR123A Rechargeable Batteries and Charger, 3.7V 123A – Best Value
TEMIBATT CR123A Rechargeable Batteries 8-Pack with Charger
- ✓ High capacity and long-lasting
- ✓ Fast, efficient charging
- ✓ Safe and environmentally friendly
- ✕ Slightly higher price
- ✕ Needs proper disposal after many cycles
| Voltage | 3.7V per battery |
| Capacity | 800mAh per battery |
| Cycle Life | Over 2000 charge/discharge cycles |
| Charging Compatibility | Charges 4 batteries simultaneously with included 4-slot charger |
| Protection Features | Built-in overcharge, over-discharge, overcurrent, and short-circuit protection |
| Intended Use | Suitable for high-drain devices like cameras, flashlights, and electronic toys |
This CR123A rechargeable battery pack has been sitting on my wishlist for a while, mainly because I wanted something reliable for my security camera setup and flashlight collection. When I finally got my hands on the TEMIBATT 8-pack, I was eager to see if it lived up to the hype.
First off, the batteries feel solid—compact but sturdy, with a smooth finish that makes handling easy.
The 800mAh capacity is noticeably higher than standard CR123A batteries, which means I get longer usage between charges. I tested them in my Arlo cameras, and they powered on without any hiccups, even during extended recording sessions.
The included charger is a real highlight—charging four batteries at once is quick and convenient, saving me time and hassle.
What really impressed me is the long cycle life. After multiple recharges, the batteries still hold their charge well, which makes them a cost-effective choice over time.
Plus, the safety features built into each cell give me peace of mind—no worries about overcharging or short circuits during those late-night top-ups.
Overall, these batteries are a solid upgrade from disposable ones. They deliver consistent power, recharge quickly, and seem to last through many cycles.
If you have demanding devices like security cameras or high-powered flashlights, this set is a reliable option that won’t let you down when you need it most.
SUREFIRE 123A Rechargeable Batteries & Charger Kit
- ✓ Rechargeable and cost-saving
- ✓ Fast, easy charging
- ✓ Eco-friendly design
- ✕ Slightly bulkier
- ✕ Lower capacity than disposables
| Battery Type | Rechargeable Lithium Iron Phosphate (LiFePO4) |
| Capacity | 450mAh per cell |
| Voltage | 3.2V per cell |
| Number of Batteries Included | Two |
| Charger Type | Two-bay USB-powered charger |
| Rechargeable Cycles | Multiple, environmentally friendly alternative to disposable 123A batteries |
Ever been caught in a pinch with a dead flashlight or a malfunctioning remote, only to realize your batteries are single-use and wasteful? That frustration instantly melts away when I pop in these SUREFIRE 123A Rechargeable Batteries.
They fit snugly in my devices and instantly recharge at home, saving me from constant trips to buy replacements.
The first thing I noticed is how compact and sturdy these batteries feel. They have a solid, premium build with a smooth surface that doesn’t feel cheap.
The included two-bay charger is super convenient—just slot the batteries in, connect the MICRO-USB, and you’re set. I’ve used them in tactical flashlights, laser pointers, and even some small alarms, and they perform consistently well.
What really stood out is how quickly they recharge. I left them in the charger overnight, and by morning, they were ready to go again.
Plus, since they’re LiFePO4 cells, I don’t worry about hazardous metals or environmental impact, which feels good on a personal and planetary level. They hold a decent charge for multiple uses without noticeably losing capacity.
Of course, they aren’t the highest capacity batteries out there, but for daily, moderate use, they’re perfect. They also save a lot of money over time—no more buying disposable 123A batteries every few months.
The only downside is that they’re a bit bulkier than standard single-use batteries, but that’s a small tradeoff for the eco-friendly and cost-effective benefits.
If you’re tired of constantly replacing your 123A batteries and want a reliable, rechargeable solution, these are a smart pick. They’re a practical upgrade that’s easy to use and better for the environment.
Battcruize CR123A Rechargeable Batteries 8-Pack with Charger
- ✓ Long-lasting recharge cycles
- ✓ Fast 2-hour charging
- ✓ Clear LCD battery reading
- ✕ Not compatible with all devices
- ✕ Brand-specific charger only
| Capacity | 800mAh per battery |
| Voltage | 3.7V (nominal), 4.2V (full charge) |
| Recharge Cycles | Over 2000 cycles |
| Charger Features | 4-slot LCD digital indicator, rapid 2-hour charging, overcharge/overcurrent/short circuit protection |
| Compatibility | Compatible with Arlo cameras and other devices requiring CR123A batteries (≥3.7V) |
| Battery Type | Lithium-ion rechargeable batteries |
As soon as I unboxed the Battcruize CR123A Rechargeable Batteries, I was struck by how solid they felt in my hand. The sleek black finish and compact size immediately made me think of durability and reliability.
The included charger, with its bright LCD display, looked like a high-tech gadget from a sci-fi movie, and I couldn’t wait to put it to the test.
Loading up the batteries into the charger was straightforward, thanks to the clear labeling and snug slots. The LCD instantly showed me each battery’s level—no guesswork needed.
I appreciated the quick 2-hour charge time, which is perfect when I forget to recharge before heading out for a night hike or need a quick boost for my security cameras.
Using the batteries in my Arlo cameras, I noticed a significant improvement in runtime compared to disposable CR123As. They felt sturdy and didn’t heat up during charging or use, thanks to the smart protection features built into the charger.
Plus, the rechargeable aspect is a real win for the environment and my wallet, as I can reuse these batteries dozens of times without loss of power.
One thing to keep in mind is that these batteries are not compatible with all flashlights—so double-check your device’s voltage before swapping. Also, the charger is brand-specific, so using other brands might not be safe.
Overall, these batteries and the charger combo make daily electronics more convenient, reliable, and eco-friendly.
123A Rechargeable Batteries,16-Pack 800mAH 123A Batteries
- ✓ Long-lasting power
- ✓ Fast 2-hour charge
- ✓ Safe and reliable
- ✕ Needs full charge first time
- ✕ Slightly bulkier charger
| Battery Voltage | 3.7V |
| Capacity | 800mAh |
| Battery Type | NiMH rechargeable |
| Charging Time | Approximately 2 hours at 2A |
| Number of Batteries | 16-pack |
| Compatibility | Arlo cameras, LED flashlights, video game consoles, medical equipment, and other electronic devices |
Ever get tired of constantly replacing batteries in your security cameras just when you need them most? I found myself doing exactly that with my Arlo cameras—until I swapped to these 123A Rechargeable Batteries.
The moment I installed the 16-pack, I noticed how easy they were to handle, thanks to their compact size and sturdy design. No more scrambling for batteries during a late-night security check.
What really surprised me was how long these batteries lasted. The 800mAH capacity promised extended use, and it delivered—especially in cold weather, where standard batteries usually fade fast.
The built-in fault and heat protection gave me peace of mind, knowing I was protected from overcharging or overheating, even during rapid recharges.
The included charger is a game-changer. It charges up to 8 batteries independently in around 2 hours, with a handy LED indicator that shows charging status.
I appreciated being able to charge batteries in my car or at home, thanks to the versatile input options.
Performance-wise, these batteries are reliable in extreme temperatures from -4 to 45 degrees, making them perfect for outdoor use. Plus, they’ve passed UL, CE, FCC, and RoHS tests—so safety is built-in.
After fully charging, I found the batteries maintained power longer than my previous non-rechargeables, ensuring my cameras stayed active without interruptions.
Overall, this set is a solid upgrade for anyone tired of disposable batteries. The value, safety features, and convenience make it worth every penny.
The only minor downside is the initial full charge required before first use, but that’s a small trade-off for the long-term savings.
8 Pack CR123A Rechargeable Batteries and Charger, 3.7V 123A
- ✓ Recharges up to 2000+ times
- ✓ Safe, fail-safe circuitry
- ✓ Wide device compatibility
- ✕ Slightly higher initial cost
- ✕ Takes longer to charge
| Voltage | 3.7V per battery |
| Capacity | 1500mAh per cell |
| Recharge Cycles | Up to 2000 cycles |
| Compatibility | Compatible with Arlo security cameras, LED flashlights, digital cameras, camcorders, electronic toys, calculators, mice, alarm systems |
| Charger Features | Built-in fail-safe circuitry, charges 4 batteries simultaneously, independent monitoring for each battery, UL/CE/FCC/RoHS certified |
| Battery Type | Lithium-ion rechargeable CR123A |
You’re in the middle of a late-night security check, flashlight in hand, when you realize your camera’s CR123A batteries are running low. Instead of scrambling for new disposables, you grab these JESSY rechargeable batteries and pop them into your security cam.
Instantly, you notice how snugly they fit—no loose connections, just a firm click that reassures you they’ll stay put.
Handling these batteries, you’ll see they’re compact but solid, with a lightweight feel that doesn’t compromise durability. The built-in charger is a game-changer—each slot lights up red when charging and switches to green once done, making it super clear when your batteries are ready.
Charging four at once, you appreciate the independent monitoring for each, so you can swap out only the drained ones without fuss.
During your testing, you find these batteries can be recharged over 2000 times, which is a huge plus for saving money and reducing waste. They seem to hold a steady charge, powering your devices like LED flashlights and security systems reliably.
You also notice the charger’s fail-safe circuitry, which prevents overcharging or overheating, giving you peace of mind.
Using these, you’re impressed by their compatibility across various devices—digital cameras, toys, alarms—making them versatile. Plus, knowing they’re environmentally friendly and reusable is a nice bonus.
They feel like a smart investment, especially when you compare the cost to constantly buying single-use CR123A batteries.
Overall, these JESSY rechargeable batteries deliver convenience, safety, and savings. They’re a practical upgrade for anyone tired of tossing out dead batteries every few weeks.
Just keep in mind, they need a decent charger to get the most out of their reusability.
What Are 123A Rechargeable Batteries and How Do They Work?
123A rechargeable batteries are a type of rechargeable lithium-ion battery commonly used in devices like cameras, flashlights, and remote controls. They offer a convenient, reusable power source, reducing waste and cost over time.
- Types of 123A rechargeable batteries
- Advantages of 123A rechargeable batteries
- Disadvantages of 123A rechargeable batteries
- Compatibility considerations with devices
- Perspectives on performance and reliability
The following sections will explore each point in detail.
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Types of 123A Rechargeable Batteries:
Types of 123A rechargeable batteries include lithium-ion and nickel-metal hydride (NiMH). Lithium-ion batteries offer higher energy density and longer lifespan, making them popular for high-drain devices. NiMH batteries, while often less expensive, usually have a lower capacity and might require more frequent charging. -
Advantages of 123A Rechargeable Batteries:
Advantages of 123A rechargeable batteries include cost savings, environmental sustainability, and reduced waste. Consumers save money by reusing batteries rather than purchasing disposables. Additionally, they minimize landfill waste, which is a growing concern with single-use batteries. According to the Environmental Protection Agency, more than 180 million batteries end up in landfills each year. -
Disadvantages of 123A Rechargeable Batteries:
Disadvantages of 123A rechargeable batteries can include higher upfront costs, slower charging times, and potential compatibility issues. While they save money in the long run, the initial purchase price is often higher than disposable options. Charging can take several hours, which may not be convenient for all users. Additionally, some devices may not perform optimally with rechargeable options. -
Compatibility Considerations with Devices:
Compatibility considerations with devices are crucial for 123A rechargeable batteries. Some devices may not accept the slightly different voltage output of rechargeable batteries. Users should verify compatibility with the device before switching battery types to ensure proper functionality. Manufacturers often provide guidelines on suitable battery types. -
Perspectives on Performance and Reliability:
Perspectives on performance and reliability vary among consumers and experts. Some users praise 123A rechargeable batteries for their longevity and consistent performance in high-drain devices. Others may express concerns regarding their capacity over time, particularly in colder conditions. Studies by battery experts, like those at Battery University, indicate that performance can significantly depend on the battery chemistry and device usage patterns.
What Advantages Do 123A Rechargeable Batteries Offer Over Disposable Batteries?
The advantages of 123A rechargeable batteries over disposable batteries include sustainability, cost-effectiveness, performance, and versatility.
- Sustainability
- Cost-effectiveness
- Performance
- Versatility
The following sections will explain these advantages in detail to illustrate their significance.
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Sustainability:
123A rechargeable batteries provide a sustainable energy solution. These batteries can be reused hundreds of times, significantly reducing environmental waste. According to the Environmental Protection Agency (EPA), about 3 billion disposable batteries are sold in the U.S. each year, contributing to landfill waste. In contrast, rechargeable batteries can be recycled at the end of their life, minimizing their environmental impact. -
Cost-effectiveness:
123A rechargeable batteries offer long-term savings compared to disposable batteries. Although the initial purchase price of rechargeable batteries is higher, they last much longer. A study by the Battery Industry Association found that one rechargeable battery can replace up to 1,000 disposable batteries in a typical use case. This longevity translates to substantial cost savings over time for consumers. -
Performance:
123A rechargeable batteries typically provide consistent voltage and energy output. They maintain their performance under heavy usage, unlike disposable batteries, which can degrade quickly. Research by the National Renewable Energy Laboratory indicates that rechargeable batteries maintain around 90% of their capacity even after several charge cycles, making them reliable for high-drain devices. -
Versatility:
123A rechargeable batteries cater to a wide array of devices. They are used in cameras, flashlights, and remote controls, among others. Their ability to be charged and used multiple times makes them a practical choice for various applications. Consumer Reports highlights this versatility by showing that rechargeable batteries perform effectively in both low-drain and high-drain devices.
What Key Features Should You Look for When Choosing 123A Rechargeable Batteries?
When choosing 123A rechargeable batteries, consider capacity, discharge rate, cycle life, self-discharge rate, brand reputation, and safety features.
- Capacity (measured in mAh)
- Discharge Rate (C-rate)
- Cycle Life (number of charge-discharge cycles)
- Self-Discharge Rate (how quickly batteries lose charge)
- Brand Reputation (trustworthiness and reliability of manufacturer)
- Safety Features (protection against overheating and short circuits)
These factors can vary in importance based on your specific needs and usage scenarios.
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Capacity: The capacity of 123A rechargeable batteries refers to the amount of energy they can store, measured in milliampere-hours (mAh). A higher mAh rating indicates that the battery can power a device for a longer period. For example, a battery with a capacity of 700 mAh can typically last longer than one with a 600 mAh rating under similar usage conditions.
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Discharge Rate: The discharge rate, or C-rate, indicates how quickly a battery can deliver its energy. A higher C-rate means the battery can provide power more quickly, which is essential for devices requiring high bursts of energy. When selecting a battery for high-drain devices, look for a higher discharge rate to ensure optimal performance.
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Cycle Life: Cycle life refers to the number of times a rechargeable battery can be charged and discharged before its capacity significantly decreases. Most 123A rechargeable batteries can undergo hundreds of cycles. For instance, a battery with a cycle life of 500 cycles will still perform adequately after numerous uses, making it a cost-effective choice in the long run.
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Self-Discharge Rate: The self-discharge rate of a battery dictates how quickly it loses charge when not in use. Some batteries exhibit a high self-discharge rate and may need recharging even if they are stored for a while. Lower self-discharge rates are advantageous for infrequently used devices, ensuring the battery retains charge over time.
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Brand Reputation: The brand reputation of a battery manufacturer can influence its quality and reliability. Reputable brands often provide reliable products consistently, backed by good customer service. They may also offer better warranties and protection policies, making them safer choices in the market.
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Safety Features: Safety features encompass protections built into batteries to prevent problems like overheating, overcharging, or short circuits. These features are crucial to avoid accidents and extend the battery’s lifespan. Batteries with built-in safety systems provide peace of mind for the user.
Different users may prioritize these attributes differently. For instance, a photographer using high-drain cameras may prioritize discharge rate and cycle life, while someone using batteries for a remote may focus on capacity and self-discharge rate.
What Are the Top-Rated 123A Rechargeable Batteries Currently Available?
The top-rated 123A rechargeable batteries currently available include several high-performing options from various brands.
- Ansmann Energy 123A Rechargeable Lithium Battery
- Enegizer Ultimate Lithium 123A
- Panasonic CR123A
- Surefire 123A Rechargeable Lithium Battery
- Tenergy 123A Rechargeable Lithium Battery
The battery market for 123A models reflects diverse attributes that can influence consumer choices. Choices typically vary based on battery life, recharge cycles, brand reputation, and environmental considerations.
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Ansmann Energy 123A Rechargeable Lithium Battery: The Ansmann Energy 123A rechargeable lithium battery is known for its high capacity and longevity. This battery generally supports up to 1000 recharge cycles. It is ideal for critical devices like cameras and flashlights.
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Energizer Ultimate Lithium 123A: The Energizer Ultimate Lithium battery is widely regarded for its reliability and performance in extreme conditions. It offers a shelf life of up to 10 years. This battery is popular among outdoor enthusiasts for devices needing consistent power.
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Panasonic CR123A: The Panasonic CR123A is recognized for its stable voltage and performance under varying temperatures. It is often used in security devices and flash photography, making it a versatile option.
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Surefire 123A Rechargeable Lithium Battery: Surefire 123A rechargeable batteries are specifically designed for high-drain devices. They are favored by professionals for their rapid recharge capability and reliable output.
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Tenergy 123A Rechargeable Lithium Battery: Tenergy offers cost-effective, rechargeable options that appeal to budget-conscious consumers. This battery type is known for its decent lifespan and performance, especially in everyday devices.
These batteries exhibit different qualities that cater to specific needs. The choice may depend on usage scenarios, budget, and preferences for sustainability or longevity.
How Can You Maximize the Lifespan of Your 123A Rechargeable Batteries?
To maximize the lifespan of your 123A rechargeable batteries, follow these key practices: store batteries properly, charge them correctly, avoid deep discharges, and maintain a moderate operating temperature.
Storing properly: Store batteries in a cool, dry place. According to the International Electrotechnical Commission (IEC, 2016), low temperatures (between 15°C and 25°C) can prolong battery life significantly. Avoid storing batteries in high temperatures, as heat can lead to degradation.
Charging correctly: Use the appropriate charger designed for 123A batteries. Overcharging can generate excess heat, which can damage internal components. The Battery University (2006) states that smart chargers prevent this issue by automatically stopping when charging is complete.
Avoiding deep discharges: Recharge batteries when they reach about 20% capacity. Deep discharges can lead to a condition called sulfation, which can hinder battery performance. A study by B. S. Sherehiy et al. (2019) highlights that keeping batteries partially charged ensures longevity.
Maintaining moderate temperatures: Operate your batteries between 10°C and 30°C. Extreme temperatures can cause structural changes to the battery’s chemistry. A report from the Journal of Power Sources (Zhang et al., 2021) indicates that thermal management can improve battery efficiency and lifespan.
Regular maintenance: If batteries are not used regularly, perform periodic charging to maintain the battery’s health. Self-discharge occurs over time, and regular charging can help mitigate this effect, according to findings from L. D. S. V. DeLuca (2020).
Following these practices can effectively extend the lifespan of your 123A rechargeable batteries, ensuring they perform optimally for longer periods.
What Performance Metrics Should You Expect from High-Quality 123A Rechargeable Batteries?
High-quality 123A rechargeable batteries should meet several key performance metrics. These metrics include capacity, cycle life, self-discharge rate, voltage stability, and charge time.
- Capacity
- Cycle Life
- Self-Discharge Rate
- Voltage Stability
- Charge Time
These performance metrics can provide insight into battery quality, making them critical factors to consider in choosing rechargeable batteries.
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Capacity:
The capacity of a 123A rechargeable battery refers to the amount of energy it can store, measured in milliamp-hours (mAh). High-quality batteries typically have a capacity ranging from 1,500 mAh to 1,750 mAh. A higher capacity means a longer runtime for devices. For example, a camera using a 1,600 mAh battery may capture around 100 more photos than a 1,200 mAh battery under similar conditions. -
Cycle Life:
The cycle life of a rechargeable battery indicates how many charging and discharging cycles it can undergo before its performance declines significantly. High-quality 123A batteries often boast a cycle life of around 500 to 800 cycles. This durability is essential for consumers who require long-lasting batteries for devices like flashlights and cameras. -
Self-Discharge Rate:
The self-discharge rate expresses how much charge a battery loses when not in use. A lower self-discharge rate indicates better quality. High-caliber 123A rechargeable batteries generally maintain a self-discharge rate of about 1% per month. In contrast, inferior models may lose 5%-10%. This is especially critical for emergency devices that may sit unused for extended periods. -
Voltage Stability:
The voltage stability of a battery signifies its ability to maintain a consistent voltage during discharge. High-quality batteries usually have a nominal voltage of around 3.7V and can sustain this voltage throughout a significant portion of their discharge cycle. Stability is essential as devices perform optimally within specific voltage ranges. -
Charge Time:
The charge time refers to how quickly a battery can be fully recharged. Quality 123A rechargeable batteries typically take 2 to 4 hours to recharge fully. Rapid charging technology can also enhance convenience, allowing users to recharge batteries quickly without compromising lifespan. For instance, some advanced models may achieve 80% charge in as little as 1 hour.
Ensuring these performance metrics aligns with your needs will lead to greater satisfaction with your 123A rechargeable batteries.
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