The Best Aa Battery Charger Usb of 2022 – Reviewed and Top Rated
After hours researching and comparing all models on the market, we find out the Best Aa Battery Charger Usb of 2022. Check our ranking below.
2,878 Reviews Scanned
SaleRank No. #1
EBL Universal Battery Charger, 1.5V li ion & 1.2V NiMH/NiCD AA AAA Battery Charger with Type-C Fast Charging, Independent Slot for 1.5V 1.2V Li-ion/Ni-MH/Ni-CD Rechargeable AA AAA Batteries
- 【EBL 3nd Generation Battery Charger】- Universal battery charger with independent charging channels, supports charging 1-4pcs 1.2V Ni-MH Ni-CD or 1.5V Li-Ion AA AAA rechargeable batteries freely.
- 【Fast Smart Charging】- Input: DC 5V/2A，Output : 350mA*4 for 1.2V Ni-MH/Ni-CD; 250mA*4 for 1.5V Li-Ion; Really smart and fast battery charger for your device.
- 【Compact Design】- It has portable size (3.66 x 2.48 x 1.18 inches) and weighs at 65g. And optional type-c input, which is perfect for home, business, and travel.
- 【4 Slot LCD Display】 - 4 slot individual LCD screen clean displays the charging process, battery status can be monitored easily.
- 【More Safer Charger】- Adopted 0V activation and MCU control and technology, with over-charged, over-current, over-voltage,temperature control, short-circuit protection, and soft start.
Rank No. #2
BONAI Rechargeable AA Batteries with Charger, USB High-Speed Charger for AA AAA Ni-MH Ni-CD Rechargeable Battery
- Enjoy long-lasting power with our high-capacity 2800mAh AA rechargeable batteries, which come with a convenient 2-slot LED charger.
- Our smart charger is designed with your safety in mind and has passed US safety certification. It features chip control, which automatically stops charging when the battery is fully charged.
- Extend the life of your batteries with our AA AAA batteries charger, which uses trickle charge technology.
- Save money and reduce waste with our double A batteries, which can be recharged up to 1200 times when fully or partially drained.
- With your purchase, you'll receive 4 AA rechargeable batteries, a 2-bay battery charger, a user's manual, and a 24-month warranty for your peace of mind.
Rank No. #3
EBL LCD Battery Charger AA AAA Rechargeable Battery Charger - 4 Bay Smart LCD Charger with 2 USB Input Port for Ni-CD Ni-MH Battery
- [Independent Charging Slot] - This intelligent LCD battery charger can charge 1 to 4 AA AAA Ni-MH Ni-CD batteries at the same time
- [Fast Battery Charger] - Each charging station has a charging current of up to 500mA and only takes 4 hours to fully charge 4 AA 2000mAh batteries
- [Dual Connection Option] - With double connection options, micro USB and Type C ports, you don't have to think about it, you just have to choose the connection method that suits you best
- [High Definition LCD Screen] - The numbers on the screen make it easier for you to grasp the real-time charging status of the battery. When the charger is powered on with no load, the screen will light up for five seconds and then turn off.
- [Safe Charging] - Advanced MCU control and -∆V function, over-heat and over-current protection, short-circuit protection, non-rechargeable and defective battery detection
SaleRank No. #4
EBL Rechargeable AA Batteries Ni-MH 2800mAh 8 Pack and 8-Bay AA AAA Individual Rechargeable Battery Charger for NIMH NiCd with 5V 2A USB Fast Charging Function
- Fast Charging Technology - Less than 6 hours to fully charged 1- 8pcs AA 2800mAh batteries(Out put: 450mA). 2 Hours less charging time than others.
- Batteries - ProCyco technology - 1200 Tech, ProCyco (Professional recycle) helps maximize its best power performance while charging.
- Low self-discharge - Embedded seal structure expand the space of crystal lattice, make more room for hydrogen, so EBL batteries will holds 80% power after 3 years benefit from its concentration to low self-discharge project.
- Independent Battery Charger - Charge any number of AA AAA Ni-MH rechargeable batteries without combination to make your charging easier.
- USB Input Design - USB Input with multiple Charging Options, is suitable for all kinds of 5V 2A Power supply, like power bank, adapter.
Rank No. #5
POWEROWL 8 Bay AA AAA Battery Charger, USB High-Speed Charging, Independent Slot, for Ni-MH Ni-CD Rechargeable Batteries, No Adapter
- POWEROWL smart charger passed US safety certification comes with chip control, when the battery is fully charged, it will automatically stop charging, and with LED indicator
- Scientific and reasonable battery charging position design, high quality materials effectively protect the battery from normal charging
- Charge any number of AA AAA rechargeable batteries to make your charging easier
- With a USB input interface, you can use a laptop, car charger, mobile phone charger, etc. to charge the battery
- AA AAA batteries charger uses trickle charge to extend battery life and charge up to 99%
Rank No. #6
HiQuick 4 Bay AA AAA Battery Charger, USB Input Fast Charging and Independent Charging Slot with Smart LCD Display Battery Charger for 1.2V NiMH NiCD Rechargeable AA/AAA Batteries（USB Cable Included）
- Independent Charging Slots:HiQuick 4 Bay Rechargeable AA AAA Battery Charger allows for 4 independent charging slots, and can independently charge 1-4 Ni-MH/Ni-CD rechargeable AA/AAA batteries.
- Multiple Protection Functions: The AA AAA battery charger has multiple protection functions such as short circuit protection, overvoltage protection, overcharge protection, overheating protection, reverse connection protection, etc., which can prevent potential safety issues during charging and greatly improve the safety of the charging process.
- Saving Charging Time:The rechargeable battery charger can quickly charge 1-4 Ni-MH/Ni-CD AAA batteries in about 2 hours, and 1-4 AA batteries in about 3.5 hours.
- LCD: Each battery charging slot is equipped with an LCD display screen, making it very convenient to monitor your charging process and charging status.
- Using -DV Control Technology:The charger can precisely control voltage fluctuations to ensure the safety of Ni-MH/Ni-CD rechargeable AA/AAA batteries during charging, achieving stable and efficient charging.
SaleRank No. #7
SUKAI Smart LCD Battery Charger for AA/AAA Ni-MH/Ni-Cd - 4-Slot USB Fast Charger with LCD Display, Independent Charging Ports & Auto-Safety Protection
- Wide Compatibility: Works with all AAA or AA NiMH rechargeable batteries. Universal USB input supports 5V/2A power banks, computers, phone chargers, and car chargers for versatile, on-the-go charging.
- Independent 4-Slot Charging: Charge 1 to 4 AA/AAA batteries simultaneously with 4 independent channels. Each slot features an LCD screen to display real-time charging status and progress.
- Advanced Safety Features: Built-in micro intelligent control identifies non-rechargeable, short-circuited, or undercharged batteries. Protects against overvoltage, overcurrent, and overheating for safe, reliable charging.
- USB-Powered Convenience: Easily charge via USB from power banks, laptops, or car chargers. Auto-stop function prevents overcharging, extending battery life.
- Customer-Focused Support: SUKAI offers responsive after-sales service for any inquiries. The LED indicator provides clear charging status updates, ensuring a hassle-free experience.
Rank No. #8
POWEROWL AA AAA Battery Charger 8 Bay, Independent Slot, USB Fast Charging for Ni-MH Ni-CD Rechargeable Batteries
- Efficiently Charge Multiple Batteries - With 8 independent charging slots, POWEROWL battery charger allows you to charge up to 8 AA or AAA NiMH/NiCD batteries simultaneously
- Safety Monitoring - POWEROWL smart charger has chip-controlled automatic charging cutoff when the battery is full, along with an LED indicator
- Maximize Battery Capacity - AA AAA batteries charger uses trickle charge to extend battery life and charge up to 99%
- LED Indicator Lights for Easy Monitoring - Equipped with LED indicator lights, this charger displays the charging status of each individual battery, allowing you to easily track the progress
- USB Charging Option for Added Convenience - This charger features a USB interface, allowing you to charge your batteries using a USB cable and a compatible power source for greater flexibility
SaleRank No. #9
Tenergy TN474U 4-Bay NiMH/NiCD Battery Charger with LCD Display and USB Input, Portable Charger for AA/AAA NiMH and NiCD Batteries
- Tenergy's TN474U charger for AA and AAA NiMH battery, or NiCD battery, has an easy-to-read LCD screen with real-time charge status for each rechargeable battery.
- Tenergy's portable TN474U charger is an on-the-go battery charger that works anywhere with USB port. Recharge AA/AAA batteries through everyday items like a desktop, in a car, or with a battery pack.
- This smart charger has a micro-processor controlled charging process which means no more charging AA/AAA batteries in pairs. Recharge any odd combinations of 1 to 4 AA/AAA batteries at the same time.
- Optimally recharges AA/AAA batteries at 450mA charging speed with minimal heat providing longer battery life.
- Tenergy's TN474U AA and AAA charger includes one year warranty and lifetime support from our friendly California service team.
Last update on 2025-03-20 / Affiliate links / Images from Amazon Product Advertising API
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