Smart Charger for 3.7V Li-ion/Polymer Rechargeable Battery Pack Charging Current: 1.8A Battery capacity >= 2200mAh

Smart Charger (1.8A) for 3.7V Li-ion/Polymer Rechargeable Battery Pack--UL listed 

 

Model No.: CH-UNLI3718

CH-UNLI3718 is an UL listed smart battery charger designed to charge 3.7V Li-Ion/Polymer battery with capacity  >= 2200mAh. It use delta-V technology to monitor and control the charging process.

 

Specifications

Input Voltage: 100 -240VAC AC power plug type: internationalCurrent:0.2A Max.  input power:16W Rating frequency:50/60HzOutput Vout:  4.2VDC 1.8A Power off: CC CV charging mode, and power off when battery voltage reaches 4.2V Connector Type:  4' 11" long Inside barrel = positive (+) Outside barrel = negative (-) Included one Dimension (LxWxH): 81mm(3.1") x 52mm(2.0") x 30mm(1.2") Weight: 150g Battery:  3.7V Li-Ion/Polymer Battery with capacity  >=2200mAh  Protection: Output shorted and overload protection LED Indicator: Red - Charging Green - Fully chargedEfficiency: >70 % Operate Temperature: -10oC(14o F) ~ +40oC(104o F)   Humidity: <+90 Charge time = (Ah rate of the pack x 1.5) / 1.8A charge current  1000 mAh = 1 Ah

Caution

Check battery polarity before connecting to charger. We are NOT liable for any damage due to wrong polarity!This is for 3.7V Li-Ion/Polymer battery with capacity  >2200mAh Indoor use only! Please avoid waterHigh-voltage inside charger, Do NOT open the cover as it will void the warrantyOne year warranty 

Smart Charger 1.8A for 3.7V Li-ion/Polymer Rechargeable Battery Pack-CE/UL listed