7.4V-1.9A battery charger for lithium battery pack

Smart Charger for 37V Li-ion/Polymer Rechargeable Battery Pack Charging Current: 1.9A Battery capacity >= 4000mAh

Smart Charger (1.9A) for 37V Li-ion/Polymer Rechargeable Battery Pack, CE listed, UL approved Worldwide

Model No.: CH-LI37V1.9A-10

 

Specification:

Smart charger designed for 37 V (10 cells) Li-Ion Battery packs including Polymer Li-Ion and Cylindrical Li-Ion. Charge 37V Li-Ion battery pack with capacity > 4000 mAh  Worldwide input AC power from 100V --- 240VAC. Charging Voltage: 42VDC Charging Current: 1900 mA (1.9 A) Charging time = ( Ah rate of the pack x 1.5 ) / 1.9A charging current.  7.9 hours for 6.3 hours for 5.0 hours for Max input power: 95W Efficiency > 80% Operate temperature: -10'C ~ +40'C Humidity <+90% Built in IC to cut off power automatically when battery is fully charge. Red LED show Battery charging and Green LED shows full. Charging terminal : Included one pc connector adaptor, convert from Standard Male Tamiya plug to Clip Must plug Standard Male Tamiya end to the Standard Female Tamiya plug of the charger with correct polarity. Must plug Clip end to the connector of the battery pack with correct polarity Red Clip = Positive Black Clip = Negative Dimension (LxWxH): 172mm(6.8") x 70mm(2.8") x 42mm(1.7") Weight: 455 g  CE listed, UL approved

7.4V-1.9A battery charger for lithium battery pack