4S 16.8V 20A Lithium Battery Charger for 14.8V Li-ion Lipo Battery Pack Tools

Feature

Stable MTBF:> 30000 H

Small Size: 205 * 121 * 50mm

Light Weight: 1.2kg

Material:Metal Aluminium Case

After-sales service: 12 months Warranty

Protection function: Over voltage / Over temperature / Over current

The indicator of LED: Red is charging, green is charge finished or prepare charging

Light, Small, Stable, High-Efficiency, Safe, etc.Precise limit of voltage & current, qualified fully charged

 and avoid over charge

Specification

1 Material: ABS + PC

2 Charger Model: CC(constant current) CV(constant voltage)

3 Operating Temperature: -20~60 Degree

4 Storage Temperature: -40~+80 Degree

5 Operating Humidity: 20~90%RH

Protection

Over Current Protection
Over Voltage Protection
Short Circuit Protection
Reverse Connection Protection

How to use:

Should be checked before using the battery charger is consistent with

the type of charger model is correct. If the model is not matched, chargingmay be abnormal and the battery may be seriously damaged.

Should be properly connected battery Do not reverse polarity! (Red + Black- or

Brown- Blue + or Red + Blue -).

Then the AC plug in the AC outlet, then the charger starts to charge the battery,

charging status LED color light displayed by the top of the charger.

(The indicator of LED: red is charging, green is charge finished orprepare charging)If the green light is always on, check that thecharging cable is firmly connected to the battery.

Full of voltage, first unplug the charger’s power plug, then unplug the battery plug.

Include

1*4S 16.8V 20A Lithium Battery Charger