Features: 1. The use of environmentally friendly fireproof materials is safer 2. Using intelligent dual IC chips to prevent battery overheating and loss of service life 3. Built-in cooling fan, good cooling effect 4. Intelligent charging, protect the battery 5. Temperature control protection, rejecting high temperature danger 6. Various power cord designs
Product parameters: 1. Scope of application: 10 strings of lithium batteries 2. Function: charging red light, fully charged green light, constant current and constant voltage, safe and durable 3. Charging current: 2A 4. Input voltage: 100-240V 5. Input frequency: 50/60HZ 6. Output voltage: 42V 7. Power: 84W 8. Working temperature: minus 10-50 degrees Celsius 9. Charging method: constant current-constant voltage 10. Indicator light status: red light turns green light after full charge 11. Product warranty: 12 months 12. Product size: 13.2 x 5.7 x 3.2 cm
