15 Unbelievable Cr2 Rechargeable Battery For 2024

The EBL CR2 Rechargeable Batteries come in a pack of 8 and include a rechargeable battery charger. With a voltage of 3.7V and a capacity of 400mAh, these batteries are perfect for devices such as water leak detectors and home automation equipment. The intelligent individual battery charger allows for independent charging of 1 to 4 batteries, and it can be powered via a wall charger, car charger, or external battery. The EBL batteries also feature overheat-detection, short circuit protection, and reverse polarity protection. However, it is worth noting that these batteries are larger than regular CR2 batteries and may not fit some devices properly.

The EBL CR2 Rechargeable Batteries with Rechargeable Battery Charger offer a convenient and eco-friendly solution for powering devices that require CR2 batteries. The included charger has independent charging slots and can be powered through various sources, making it versatile and easy to use. The batteries themselves have a decent capacity and come with overheat-detection and short circuit protection features. However, potential buyers should be aware that these batteries are larger than regular CR2 batteries, which may cause fitting issues with some devices. Overall, this product provides good value for those who frequently use CR2 batteries and want a rechargeable option.

The Lankoo USB CR2 Lithium ion Rechargeable Battery is a high-capacity, eco-friendly alternative to standard alkaline CR2 batteries. With a 300mAh capacity, it provides sufficient power for a wide range of devices, including cameras, flashlights, keyboards, and more. The battery can be conveniently charged using a Type C USB, with a fast charge time of around 1.5 hours. LED indicators allow you to easily monitor the charging status of each battery. The Lankoo battery is certified safe and complies with North American safety standards. It has received positive customer reviews for its performance and cost-effectiveness. Overall, it offers a reliable and sustainable solution for powering your electronic devices.

The Lankoo USB CR2 Rechargeable Battery offers a practical and eco-friendly solution for powering your electronic devices. With its high capacity and quick charge time, it meets the demands of various devices such as cameras, flashlights, and keyboards. The LED indicators provide a convenient way to monitor the charging status and the overall safety certifications ensure peace of mind. However, users have reported a power loss over a short period of time and a lower capacity compared to alkaline batteries. Despite these drawbacks, the Lankoo rechargeable battery is a reliable and sustainable choice for those looking to reduce waste and save money on disposable batteries.

The Shockli CR2 Rechargeable Batteries 450mAh (4-Pack) with 2-Slot Battery Charger are a great solution for those looking to replace their normal CR2 3.0V non-rechargeable batteries. These rechargeable batteries have a capacity of 450mAh and can be charged many times, saving you time and money in the long run. The battery charger can charge 1-2 pieces of CR2 3.7V rechargeable lithium batteries and has an advanced control system to prevent over-voltage, over-current, or over-heat. With a cycle time of 500 cycles, these batteries can be used for more than 1-2 years. They are ideal for use in golf rangefinders, SmartThings water sensors, laser sights, and flashlights.

The Shockli CR2 Rechargeable Batteries 450mAh (4-Pack) with 2-Slot Battery Charger provide a convenient and cost-effective solution for those looking to replace their regular CR2 batteries. With the ability to be charged multiple times and a long cycle time, these batteries will save you time and money in the long run. However, they may have a snug fit in certain devices like the SmartThings water sensor and are not compatible with all devices. Overall, they are a reliable choice for golf rangefinders, laser sights, and flashlights, making them a practical option for avid outdoor enthusiasts. With a rating of 8 out of 10, the Shockli CR2 Rechargeable Batteries offer great value for money and convenience.

The CR2 Rechargeable Battery and Charger is a reliable and efficient solution for powering your electronic devices. With safety measures like short-circuit protection and reverse polarity protection, this product ensures the longevity of both the batteries and the charger. The adjustable slots design allows for easy charging, and the LED signal indicates when the charging process is complete. This battery and charger set is lightweight and portable, making it convenient to carry around. Additionally, the batteries can be recharged up to 2000 times, making them cost-effective and environmentally friendly. The CR2 Rechargeable Battery and Charger is a great choice for golf rangefinders, telescopes, electric toys, and smoke alarms.

The CR2 Rechargeable Battery and Charger is a reliable solution for powering various electronic devices. With its safety features, adjustable slots design, and easy portability, it offers convenience and peace of mind. The ability to recharge the batteries up to 2000 times makes it a cost-effective and environmentally friendly choice. However, it is important to note that the batteries may not reach the full voltage of regular C batteries. Overall, this product provides great value and functionality for golf rangefinders, telescopes, electric toys, and smoke alarms.

The JESSPOW CR2 Rechargeable Batteries and Charger provides high-quality rechargeable batteries for various devices. With a capacity of 450mAh and a voltage of 3.7V, these batteries are perfect for golf rangefinders, telescopes, electric toys, smoke alarms, and more. The built-in USB cable charger allows you to charge four batteries simultaneously and provides an LED indicator to show the remaining power. Please note that these batteries are not compatible with Arlo cameras and should only be charged with a 3.7V Lithium Battery Charger to avoid any potential damage or explosion. The JESSPOW CR2 Rechargeable Batteries and Charger offer reliability and convenience for all your battery-powered devices.

The JESSPOW CR2 Rechargeable Batteries and Charger is a reliable and convenient solution for powering your various devices. With its high capacity and voltage, it delivers long-lasting performance. The built-in USB cable charger and LED indicator make charging and monitoring the batteries easy. It is compatible with a wide range of devices, excluding Arlo cameras. The product also offers excellent customer service, ensuring customer satisfaction with a full refund or replacement if needed. If you’re tired of constantly buying disposable batteries, the JESSPOW CR2 Rechargeable Batteries and Charger is a great investment that provides both convenience and cost savings.

The Enegitech CR2 3V Lithium Battery is a non-rechargeable battery that provides a voltage of 3V and a capacity of 800mAh. It has a shelf life of 10 years and lasts 3-5 times longer than alkaline batteries. This makes it perfect for high drain devices such as digital cameras. The battery is widely used in applications such as burglar alarm sensors, golf rangefinders, flashlights, and cameras. It features PTC High Current Discharge protection, which prevents explosions caused by high temperatures. The battery is UL, CE, and ROHS certified, ensuring safety and preventing catastrophic accidents. With fast flash performance and a short recovery time, it is ideal for travel, camping, hiking, and use in high-drain game controllers, handheld electronics, and power tools.

The Enegitech CR2 3V Lithium Battery is a reliable and long-lasting option for powering various devices. With its longer battery life, wide range of applications, and PTC protection against high temperatures, it offers great value for the price. The UL, CE, and ROHS certifications ensure safety and peace of mind. The fast performance and short recovery time make it suitable for various activities, from camping to using high-drain game controllers. The only drawback is that it is non-rechargeable, but considering its longevity and performance, this is a minor inconvenience. Overall, the Enegitech CR2 3V Lithium Battery is a top choice for those in need of dependable power for their electronic devices.

The Watson CR2 Rechargeable Lithium Battery is a high-quality battery that offers 3V output and a capacity of 200mAh. It is designed to be free of memory effect and can be charged up to 1000 times. With its limited 1-year warranty, this battery provides a reliable power source for your mobile devices. The compact design of 5.60Lx3.50Wx0.25H makes it easy to carry and store. The Watson CR2 Rechargeable Lithium Battery has received positive reviews for its durability and longevity. However, some users have reported issues with the battery's lifespan and potential rusting. Overall, this rechargeable battery is a convenient and cost-effective solution for powering your devices.

The Watson CR2 Rechargeable Lithium Battery offers a reliable power source for your mobile devices. With its impressive durability and long-lasting battery life, it outperforms many other batteries in the market. The compact and rechargeable design adds to its convenience and cost-effectiveness. However, users should note that the battery’s lifespan and number of recharges may vary. Additionally, there have been isolated reports of rusting on the batteries. Overall, if you’re looking for a dependable and portable battery for your devices, the Watson CR2 Rechargeable Lithium Battery is a solid choice.

The Panasonic CR2-2PK Photo Lithium 3V Batteries are a reliable power source for various devices. With a non-rechargeable design, these batteries are compatible with models like KCR2, EL1CR2, DLCR2, and CR2R. They are an excellent replacement option for the Stream Light tlr-3, tlr-4, and tlr-4 G. Customers have praised the quality and value of these batteries, noting that they fit perfectly and perform well. The price is also considered reasonable compared to buying batteries from physical stores. While some users experienced fitment issues with certain devices, overall, the batteries have been satisfactory. With a customer rating of 4.5/5, the Panasonic CR2-2PK batteries offer a cost-effective solution for powering your devices.

The Panasonic CR2-2PK Photo Lithium 3V Batteries provide a cost-effective solution for powering devices like mini cameras and alarm sensors. Customers have praised their value, quality, and compatibility. While there have been some fitment issues reported, these batteries offer reliable performance overall. With a customer rating of 4.5/5, they are a popular choice for those seeking affordable and dependable power sources. If you’re in need of replacement batteries for compatible devices, the Panasonic CR2-2PK Photo Lithium 3V Batteries are certainly worth considering.

The Taken CR2 Rechargeable Batteries with Charger is a versatile and essential accessory for digital cameras, flashlights, night-vision goggles, calculators, and memory backup. This 9-piece set includes 8 CR2 rechargeable batteries and a 4-ports charger. With compatibility for KCR2, EL1CR2, DLCR2, and CR2R models, these batteries are a suitable replacement option. The smart battery charger features an LED display that shows real-time charging status, and it can charge up to 4 batteries independently. The built-in USB cable ensures convenient and space-saving charging. Please note that these batteries should be charged with a 3.7V Lithium Battery Charger to avoid damage. While the rechargeable option is cost-effective and eco-friendly, it's important to consider the taller size of these batteries and the potential mismatch of output voltage for some devices.

The Taken CR2 Rechargeable Batteries with Charger offers versatility, convenience, and eco-friendliness. With its compatibility with various devices and a smart charger with LED display, it provides a reliable power solution. The built-in USB cable adds to its convenience. However, it’s important to note that these batteries are not suitable for Arlo cameras and are taller than non-rechargeable CR2 batteries. Additionally, the output voltage may not be compatible with all devices. Overall, this product is a great choice for those looking for an affordable and sustainable power solution.

The Panasonic CR2 Lithium Battery is a non-rechargeable battery designed for use with Mini 25, Mini 50, Mini 50S, Mini 55 Pivi MP-100, and SP-1 cameras. It is also a compatible replacement battery for Streamlight TLR-3, TLR-4, and TLR-4 G flashlights. This pack includes four silver batteries. With a customer rating of 4.6/5, these batteries are highly regarded for their good quality and fast shipping. They have a long lifespan of up to 2 years, making them a reliable choice for various devices. However, some customers have reported issues with the repackaging, as the batteries were poorly packaged in an oversized Ziploc-style bag. Additionally, one battery died within a week. Overall, the Panasonic CR2 Lithium Battery offers good performance and value for its price.

The Panasonic CR2 Lithium Battery provides a reliable power source for Mini cameras and Streamlight flashlights. With a good quality and long lifespan, these batteries are highly rated by customers. However, buyers should be cautious of the poor repackaging and occasional defective batteries. Despite these minor drawbacks, the Panasonic CR2 Lithium Battery offers good value for its price and can be a suitable option for those in need of a reliable power solution. Whether for cameras or flashlights, these batteries deliver consistent performance and have a customer satisfaction rating of 4.6/5.

The Tyrone 8 CR2 Rechargeable Batteries are perfect for various high-drain devices like LED flashlights, calculators, and memory backup. With a high capacity of 450mAh and no memory effect, these batteries can be recharged up to 800 times when fully or partially drained. They are versatile and compatible with most brands of flashlights. The CR2 rechargeable batteries are environmentally friendly and provide a convenient alternative to one-time use batteries. The package includes 8 batteries, and they come with a 90-day warranty and 24-hour customer support. Please note that these batteries are not suitable for Arlo cameras. Overall, these rechargeable batteries are a reliable and eco-friendly power solution.

The Tyrone 8 CR2 Rechargeable Batteries are a reliable and eco-friendly choice for powering various high-drain devices. With their high capacity and ability to be recharged up to 800 times, these batteries provide long-lasting performance. They are versatile and compatible with most brands of flashlights, making them a convenient option. The after-sale warranty and 24-hour customer support ensure a satisfactory experience. However, please note that these batteries are not suitable for Arlo cameras. Overall, if you’re looking for an environmentally friendly alternative to one-time use batteries, the Tyrone 8 CR2 Rechargeable Batteries are worth considering.

Introducing the CR2 3.0V Charger Set, a must-have for anyone needing reliable and long-lasting power for their electronic devices. This set includes a CR2 3V rechargeable battery and a fast charger head with a capacity of 300mAh. With a power output of 3V, this rechargeable lithium battery has a long service life and can last up to 1200 charging cycles. Its excellent high performance ensures that your devices run smoothly and efficiently.

The CR2 3V battery in this set is equipped with intelligent protection features such as built-in IC, PTC high current discharge protection, overcharge protection, and polarity reversal prevention. It can also automatically identify battery failure, ensuring the safety and longevity of both the battery and your devices. Compatible with various devices such as alarm batteries, flashlights, digital cameras, remote controls, clocks, and even golf rangefinders, this versatile set is a great addition to your household.

With its compact dimensions of 2.00Lx1.00Wx1.00H and a size of 2cell, this CR2 3.0V Charger Set is portable and convenient to use. Whether you need power on the go or a reliable battery for your everyday devices, this set has got you covered. Purchase this set according to your equipment description and enjoy its fantastic performance and durability.

The CR2 3.0V Charger Set offers a convenient and reliable solution for powering your electronic devices. With its high capacity rechargeable battery, long service life, and excellent performance, you can trust this set to keep your devices running smoothly. The intelligent protection features ensure the safety and longevity of both the battery and your devices. The compatibility with various devices makes it a versatile option for everyday use. However, please note that this set is limited to CR2 3V compatible devices. Overall, if you’re looking for a dependable power solution, the CR2 3.0V Charger Set is worth considering.

The New 2 x Rechargeable CR2 CR-2 15270 Battery + Quick Charger is a reliable and efficient solution for extending the battery life of your devices. With a compact size and quick charging capability, this product ensures that you always have power when you need it. The battery dimensions are 0.79Lx0.79Wx0.39H, making it suitable for various devices such as golf rangefinders, flashlights, lasers, and more. The rechargeable batteries may not last longer than 2 rounds on the golf course, but they can easily be charged using the quick charger. Customers have praised this product for its effectiveness and durability. It is an excellent investment for anyone who wants to eliminate the hassle of constantly replacing disposable batteries.

The New 2 x Rechargeable CR2 CR-2 15270 Battery + Quick Charger is a reliable and efficient solution for powering various devices. Despite its limited battery life, the quick charging capability and compact size make it a practical choice. Its effectiveness and durability have received positive feedback from customers. Say goodbye to constantly replacing disposable batteries with this excellent investment.

The Panasonic CR2 3.0 Volt Long Lasting Lithium Batteries are designed to provide powerful and reliable performance in a wide range of devices. With advanced technology and engineering, these batteries deliver 3.0V of lithium power. They are suitable for use in golf rangefinders, cameras, flashlights, laser scopes, and more. These CR2 batteries have a long storage life of up to 10 years, making them convenient for occasional use. The secure blister packaging ensures protection and keeps the batteries intact. Despite the lack of an expiration date on the package, customers have found them to be good value and reliable. Overall, Panasonic CR2 3.0 Volt Long Lasting Lithium Batteries offer high performance and storage stability for various devices and are well worth considering.

The Panasonic CR2 3.0 Volt Long Lasting Lithium Batteries impress with their powerful performance, long storage life, and secure packaging. They are suitable for a range of devices and offer good value from a trusted brand. While some customers have experienced quick battery drain or found the lack of an expiration date concerning, overall these batteries prove to be reliable and effective. If you’re in need of high-quality lithium batteries that provide consistent power, the Panasonic CR2 3.0 Volt Long Lasting Lithium Batteries are a solid choice.

The EEMB CR2 3V Lithium Battery is a pack of 4 non-rechargeable batteries that are compatible with various devices including Fujifilm Instant Camera, flashlights, calculators, and more. With a voltage of 3V and a capacity of 800mAh, these batteries have a high energy density that lasts 3-5 times longer than alkaline batteries in high drain devices. They are certified by UL and offer great value for money when purchased in bulk. The batteries are easy to install and fit perfectly into compatible devices. While some customers have reported issues with compatibility for specific cameras, overall, the batteries have received positive reviews for their performance and durability. The EEMB CR2 3V Lithium Battery is a reliable choice for powering your devices.

The EEMB CR2 3V Lithium Battery offers long-lasting power for a variety of devices. With a high energy density and UL certification, these non-rechargeable batteries provide great value for money when purchased in bulk. While there have been some compatibility issues reported by users with certain cameras, overall, the batteries have received positive reviews for their performance and durability. Whether you need to power your flashlight, camera, or calculator, the EEMB CR2 3V Lithium Battery is a reliable choice. Just make sure to check compatibility with your specific device before purchasing.