Electrical technical parameters:
Input power: Micro USB DC 5V / 2A
Output voltage: 1.42V
4.2V ± 0.05V,
3.65 ± 0.05V
4.35 ± 0.05V
Output current: 500mA / 1000mA
Constant voltage charging, cut-off current: <100m A;
External power standby current: <15.0m A;
USB output function:
USB port output no-load voltage: 4.90-5.30V;
Output current: 1000 m A;
No-load current: <1m A;
When the load is 1000m A, the output voltage of its port: 4.75-5.25V;
Stop output protection voltage: 3.0 ± 0.1V;
Li-ion / IMR: 18650, 18490, 18350, 17670, 17500, 16340 (RCR123), 14500, 10440
Length x width x height: 112mmx 60mmx30mm
* This charger can only charge cylindrical lithium ion batteries (3.7V, 3.8V), NiMH / NiCd, LiFePO4
* Before using, please carefully refer to the instruction manual, pay attention to the recommended charging current of the rechargeable battery, do not charge more than the recommended current
* Use 5V USB adapter to charge (adapter current is recommended 2A)
* The charger may become hot during charging and discharging. Be careful not to burn yourself.
* When you stop using it, please unplug the power and remove the battery
* Can only be used indoors
* The test data of this product is for reference only. For actual conditions, please refer to professional instruments.
Charger requirements and functions:
* Use Micro USB DC 5V input, two slots for independent charging and microcomputer management system
* Available with 2 charging currents (500mA / 1000mA)
* LED shows charging status 25% 50% 75% 100% and battery type NiMH 1.2V Li-Fe 3.2V Li-ion 3.7V Li-ion 3.85V.
* Automatically identify Li-ion and Ni-MH batteries, manually select Liepo4 and Li-ion 3.85V batteries
* With 0V voltage activation function, 1.65-1.85V cannot be charged (but there will be activated current trickle charging).
* Over-charge, over-discharge, short circuit, intelligent identification of bad battery and reverse battery detection protection.
* Charging mode, constant current and constant voltage
* DC input, charger working power is 5V-2A (Micro plug)
* With standard 5V / 1000mA USB automatic recognition output function,