- •Smart microprocessor automatically switch off when batteries are fully charged
- Thermal protection, Overcharge protection, Short-circuit protection, reverse polarity, and auto defective battery identification
- For 3.6V RCR123A Li-ion batteries, portable with advanced switching power source technology. Support worldwide power from 100V - 240V AC
- Charges 1 to 2 CR123A rechargeable batteries in 2-3 hours with smart auto cut-off function for safety
- 12V car cigarette lighter plug for on the road charging
RCR123A voltage (3.6V) is higher than primary Lithium battery (3.0V). It may burn some bulbs of flashlights. Please make sure you device can accept 3.6V voltage before use.