Intelligent Charger Universal Smart Charger for Rechargeable Batteries Li-ion Batteries 18650 18490 18350 17670 17500 16340 14500 Ni-MHNi-Cd A AA AAA Batteries 4-Slot

This is a very convenient and applicable charger for you which is easily folded out to charge and pack away. It’s intelligent for charge including trickle current / constant current / constant voltage three stages. With the six protection functions, DC 5V input safety voltage / reverse-polarity and short circuit protection / CC-CV charging method / Soft start / Bat-vdd voltage /anti - reverse function , it’s safety and avoids sudden high current impact to maximizes rechargeable batteries' lifespan. Product parameters: model: BH-042100-04U Features: 4 slots charging color: black weight: 100 g Input: DC 5V 1-2A Output: DC 4.2V 1000mA size: 12*9*3cm/4.7*3.5*1.1in Compatible battery model: 10440 14500 16330 16340 16650 14650 18350 18500 18650 21700 26650 Note: Can not charge with Alkaline batteries Package include: 1 x DC charger (Battery Not Included)