1. Interface: SM-3P forward 2. Input voltage: DC5V 0.5-2A 3. Output voltage: 7.4V 1000mA 4. Applicable: home appliances, toys 5. Rated power: 10.5W 6. Suitable for all kinds of SM-3P positive interface rechargeable batteries, support multiple charging methods 7. Aluminum alloy USB interface, good conductivity 8. High-quality wire is not easy to break 9. Standard charging interface, firmly connected 10. Note: To use this product, the battery must have a protective plate before it can be used 11. Cable length: 53.5 cm (including plug)
