Lithium battery charger

The Lii-500 can be used to charge a variety of cylindrical lithium-ion batteries and cylindrical nickel-metal hydride batteries such as AAAAA. It is widely used in battery charging of electronic products such as flashlights, power tools, instrumentation, and digital cameras. Safe to use, easy to carry, and powerful, it is a good helper for your home and travel.

1. 4 kinds of charging current adjustment (300mA / 500mA / 700mA / 1000mA);

2. It can charge batteries of different specifications (18650/26650....../AA/AAA) at the same time;

3. This charger uses a separate LCD display, voltage (V). Current (mA). Time (h). Capacity (mAh) Internal resistance (mR) parameters, E is clear;

4. In CHARGE mode, 4 channels work independently, you can choose different charging current to charge and mix lithium-ion battery and nickel-hydrogen battery.

5. In FAST TEST mode, 4 channels can quickly detect battery capacity, regardless of lithium-ion battery and nickel-hydrogen battery, they work independently. The process of quickly detecting battery capacity consists of 2 steps (1 discharge, 2 full)

6. NOR TEST mode, the normal detection of battery capacity process by three steps (1 first full charge, 2 re-discharge, 3 refill), test battery capacity process;

7.CHARGE and FAST TEST./ NOR TEST 3 modes can work at the same time; independently set charging / fast capacity detection / normal capacity detection function;

8. A variety of protection functions: overcharge and over discharge, short circuit, temperature, 0V voltage activation function, (-?V & 0?V), 1.65V-2.2V can not charge function, intelligent identification of bad battery and reverse battery detection protection.

9. With standard 5V/1000 mA USB output function: From 1 lithium battery to 4 lithium battery to complete USB output, this product NiMH battery can not have USB output.

10. With dedicated power adapter: DC input voltage: 12V/2A.