9 Best 16340 Battery of August 2025

• One 6-pack of CR123A Lithium 3-volt batteries with 1,550mAh capacity
• Improved design offers a 10-year leak-free shelf life; store for emergencies or use right away
• Ideal for flashlights, night-vision goggles, and more
• Note: Not recommended for Arlo security cameras and these batteries are NOT rechargeable; for rechargeable batteries check out AmazonBasics’ rechargeable line
• To learn more about recycling single-use batteries, simply copy/paste this link into your browser: call2recycle.org/what-can-i-recycle

AmazonBasics

• Best for everyday electronics
• Long-lasting performance for your digital cameras and other high-tech devices.
• Holds power for up to 10 years in storage
• Type: Lithium
• Volt: 3, Replacement for: 5018LC, CR123, CR123A, CR17345, EL123

Energizer

• One 6-pack of lithium CR2 3-volt battery with 800mAh capacity - these batteries are different than CR123A and NOT interchangeable
• Ideal for digital cameras, flashlights, night-vision goggles, calculators, memory backup, and more
• Reliable in both high and low temperature environments
• Ships in Certified Frustration-Free Packaging; backed by an AmazonBasics 1-year limited warranty
• Note: these batteries are NOT rechargeable. For reusable options, check out AmazonBasics rechargeable batteries
• To learn more about recycling single-use batteries, simply copy/paste this link into your browser: call2recycle.org/what-can-i-recycle

AmazonBasics

• High-performance batteries, optimized for high-drain use in flashlights
• 10-year shelf life
• Wide temperature tolerance
• Built-in heat and fault (short-circuit) protection
• Made in the USA to SureFire specifications
• High-performance batteries, optimized for high-drain use in flashlights
• 10-year shelf life
• Wide temperature tolerance
• The item is non-returnable

SureFire

• Wide usage: RAVPower CR123A Lithium-ion Batteries which can be recharged are specifically designed for Arlo Security Camera and also made to power other High-drain devices such as flashlights, digital cameras and much more
• Long-lasting & : much more economical to run, RAVPower 700mAh CR123A pack of 8 batteries are capable of being recharged up to 500 times. Not only save money but also protect environment
• Fast Recharging: delivers an impressive 350 mAh of power for CR123A batteries that are fully charged in 3 hours
• Unlimited charging options: equipped with a USB cable to recharge via any device with a USB port including wall chargers, car chargers or external batteries
• Advanced protection: built with mischarging safety technology, If a battery that can not be recharged is inserted into the charger It will smartly detect and cut off power

RAVPower

• PEAK PERFORMANCE -- Talent Rechargeable CR123A Batteries are specifically designed for Arlo Security Cameras(Arlo VMC3030 VMK3200 VMS3330 3430 3530). Optimization techniques for energy utilization are applied to boost the performance, lasting 21.8% longer than other RCR123A batteries. Also made to power other High-drain devices such as Flashlights, Digital Camera, Camcorder, Electronic Toy, Calculator, Mouse, and more.
• 800mAh HIGH CAPACITY & ENVIRONMENTAL FRIENDLY -- CR123A Rechargeable Batteries high capacity 800mAh,3.7v. The reusable CR123A batteries can be fully charged up to 650 times. Compared with non-rechargeable batteries, it is a valuable investment in prompting perfect batteries that save money in long life using. Also save environment by preventing the waste of non-rechargeable lithium/alkaline CR123A battery.Try this environment-friendly rechargeable CR123A battery in your Arlo security camera now.
• FAST CHARGER & FULL SAFE -- CR123A charger charge time about 2.5-Hour @ 2A Charge Current,with LED indicator light. Red when charging and green when the charging is complete.Built with mischarging safety technology,it will smartly detect and cut off power Manufactured from durable and resistant materials,helps extend the life of the charger. Over Charge Protection, Over Current Protection, Over Voltage Protection, Short Circuit Protection,FCC CE ROHS certified,protects the charger and battires
• REPLACE ONE-TIME BATTERY & LONG-STANDING POWER -- Replace disposable battery 123, 123A, BR2/3A, CR123, CR123A, CR123R, CR17335, CR17345, DL123A, EL123AP, K123LA, L123A, SF123A, VL123A, 5018LC.And long-standing sustainable battery could be accompanied with your Arlo camera all the time. No weather worries, superior performance in extreme temperatures from -4 degree to 45 degree. This battery provides long lasting power to make sure that your everyday security without unexpected interruption.
• 100% BRAND GUARANTEE -- 30-Day Full Refund Guarantee and 12 Months Warranty, If you are not satisfied with this Arlo Rechargeable Battery Set, let us know and you will be offered a full refund or free replacement. Enjoy this absolutely RISK FREE purchase. If any concern or problem, please email us first for help.

QUICKHELP

• Batteries: CR2/15270/Rcr2 Rechargeable Batteries 8 Pack, Voltage: 3.7V, Capacity: 400mAh Dimenssions: diameter 15.15mm±1.4mm height 27.5±0.3mm
• No memory effect , can be recharged up to 1200 times when fully or partially drained
• Multiple Application: replacement for KCR2, EL1CR2, DLCR2, CR2R models.PTC High Current Discharge protection ensures your lithium battery stays running when not in use.
• Used for digital cameras, flashlights, night-vision goggles, calculators, memory backup, and more.
• NOTE: 3.7V RCR2 Batteries should be charged with 3.7V Lithium Battery Charger, or it will lead explosion or other damages. 3.7V RCR2 batteries are little taller than normal 3V CR2 non-rechargeable batteries. NOTE: These batteries are 15270/RCR2/CR2 Rechargeable Batteries, not RCR123A Arlo Camera Batteries, NOT fit for Arlo camera devices, check carefully before ordering.

EBL

EBL

• Intelligent Individual CR2 Rechargeable Battery Charger - Independent charging slots, can charge 1/2/3/4 pieces 3.7V CR2 rechargeable batteries freely.
• Multiple Ways to Charge: USB charger powers your devices via either a wall charger, car charger or external battery.
• Adopting -∆V intellectual cut-off charging method, automatically turn to trickle charge, overheat-detection to prevent over-charging, short circuit protection and reverse polarity protection.
• Batteries: Voltage: 3.7V, Capacity: 400mAh. NOTE: 3.7V RCR2 Batteries should be charged with 3.7V Lithium Battery Charger, or it will lead explosion or other damages. TOTE: These batteries are 15270/RCR2/CR2 Rechargeable Batteries, not RCR123A Batteries. 3.7V RCR2 batteries are little taller than normal 3V CR2 non-rechargeable batteries. Attention: Do not fit for Arlo cameras
• Note: Point 3.7V RCR2 Rechargeable batteries are little larger than flat 3V CR2 non-rechargeable batteries. Please clearly know the voltage of your devices before purchasing this item.

EBL