This charger adopts advanced switching power supply technology, which can simultaneously charge 4 AA or AAA. CD rechargeable Ni-MH or Ni-CD batteries and 2PCS 9V rechargeable batteries. The charging control is more accurate. Each slot has a separate LED light indicating the charging status.
Turn on the power and connect the charger to the power socket with the specified voltage. If the charger is not loaded into the battery, the LED will not indicate; if the battery is installed, the LED will turn on the red light.
When the battery is fully charged, the LED light will become dark.
Automatically stop charging when detecting improper input voltage, defective or short circuit, or non-rechargeable batteries.
【Constant Current Charging Mode】
Protect the batteries against current fluctuation and keep using the charger safely.
【 What You Get 】
1 x Smart Battery Charger 1 x User manual 1 x power cable
【 Strengths 】
⚡Fast charge ⚡Safe to use ⚡Portable & Mini, Easy Using ⚡Professional technical, high quality
1. Please ensure the battery installed is correct: make the +/- pole of the battery is a match the +/- pole of the charger. 2. Never mix charge different types and different capacities of batteries under the same LED indicator. 3. Using environment: 0℃ to 40℃, it is a normal phenomenon that the battery is warmer than room temperature when charging. 4. Do not disassemble or reassemble the charger by yourself for safety reasons. 5. When not using the charger, please remove the battery from the charger to avoid the loss of battery power. 6. Do not disassemble or assemble the charger.
【How to hook up the battery charger?】
Make sure the charger is off. Hook up the positive cable on the charger to the positive terminal on the battery. Hook up the negative cable on the charger to the negative terminal on the battery. Turn on the charger.