Specification:
Input: 100-240V/50-60HZ
Output: DC 3.7v/800ma
Port: SM-2P

Features:
Smart IC technology provides overload protection and short circuit protection to ensure charging safety.
The smart load identification chip prevents excessive current and voltage from entering, protecting the device from damage.
Plug and play. Suitable for charging NiCd/NiMH (3.7V SM 2p plug) battery packs.
Indication: When the USB is connected to the power supply, the indicator light does not light up. When the battery is connected for charging, the indicator light is red. When the battery is fully charged, the red light goes out and charging stops automatically.

The package includes:
1 x USB battery charger.

Hint:
1. The charger should be placed horizontally with good ventilation, away from flammable/explosive items.
2. Do not cover the charger when charging.
3. Do not disassemble the charger.