Specifications:
Input: 5V / 0.5-2a
Output: DC 3.7v/500ma
Port: SM-2P
Total length: 78cm
Characteristic:
Intelligent IC technology provides overload protection and short circuit protection to ensure charging safety.
The intelligent load identification chip prevents excessive current and voltage from entering and protects the equipment from damage.
Plug and play. Suitable for charging Ni Cd / Ni MH (3.7V SM 2p plug) battery pack.
Indication: when USB is connected to the power supply, the indicator light is not on. When the battery is connected for charging, the indicator light is red. After the battery is fully charged, the red light goes out and the charging stops automatically.
Package includes:
1 x USB battery charger
Tips:
1. The charger shall be placed horizontally and well ventilated, away from inflammable / explosive articles.
2. Do not cover the charger when charging.
3. Do not disassemble the charger.