About this item:

• ⚡【Advanced Smart Household Battery Charger】 Our patented slot design allows for 6 slots in a compact form factor, making it incredibly convenient. Simultaneously charge up to 4 small batteries (AA, AAA) or 2 large batteries (18650) with independent operation for fast and simultaneous charging.

• ⚡【Wide Compatibility for Various Battery Sizes】 This charger supports 4AA or 4AAA batteries on a single charge and can accommodate a range of rechargeable batteries. With support for 19 different battery sizes, including AAA, AA, 10440, 10500, 12500, and more, it covers all your charging needs.

• ⚡【Intuitive IPS LCD Display】 The charger features a clear IPS LCD display that provides crucial information. Choose from 7 working modes such as charge, discharge, destroy, store, analyze, cycle, and activate. Stay informed about charging progress, battery type, charge percentage, volume, time, temperature, voltage, current, and even view the capacity change curve in real time.

• ⚡【Efficient Type-C USB Fast Charger】 Enjoy the convenience of the Type-C USB input with up to 36W maximum charging power and support for QC/PD. No need for specialized cables or adapters—simply use the Type-C port as an input. Charge your batteries using nearby tools like laptops or power banks as power sources.

• ⚡【Comprehensive Protection Functions】 Rest assured knowing that this smart charger prioritizes safety. It displays an error symbol in case of battery reversal or short circuit. Once your batteries are fully charged, the charging process stops automatically, preventing overcharging. Additionally, the smart charger can even revive over-discharged batteries. If a damaged battery is detected, the charger halts charging and displays an error on the LCD, ensuring maximum safety for your batteries.

Product Specification:

Model: R4 EVO
Support Battery Count: 1~4 Cylindrical battery
Support Battery Size: AAA, AA, 10440, 10500, 12500, 13500, 14500, 14650, 16650, 17650, 17670, 18650, 18700, 20650, 20700, 21700, 22650, 26650, 26700
Support battery type: Li-Lon, LiFe, LiHv, NiMH, NiZn, Eneloop
Operating Voltage Range: 5～12V(Support QC, PD protocol)
Charge Current Range: 0.1～3.0A(Horizontal)，0.1～1.5A(Vertical)
Discharge Current Range: 0.1～1.5A(Horizontal)，0.1～1.0A(Vertical)
Operation Modes: Charge, Discharge, Store, Destroy, Cycle, Activate, Analyze
Display: 320×240 IPS LCD
Beep Sound: Multi-tone
Temperature Sensors: 6 for inner
Working temperature: 0~40℃
Voltage Measurement: ±10mV
Current Measurement: ±10mA
Standby Current Drain: <0.05mA/battery
External Ports: USB power output（Type-C）
Firmware Update: Support
Reverse Polarity Protection: Vertical physical anti-reverse connection, horizontal hardware anti-reverse connection
Overheating Protection: Support
Overcapacity protection: Support

Package Included: 1x LIMETA R4 EVO Charger 1x TYPE-C Cable (Adapter/Power supply is NOT included.)