Diamond Series lithium-Ion battery charger for e-mobility applications

The EVC-1800 is specifically designed to charge Lithium-Ion battery systems in motorcycles, scooters, carts, fork lifts and other e-mobility applications.

The standard overall dimension is 11.3 x 6.0 x 3.5” (286 x 154 x 88mm) with an option for a handle for ease of portability. The units are designed for high-power density and thermal efficiency and include a fan. Its weight is 4kg.

The charger is extremely flexible – having universal input voltages and an output voltage range of 50~86V with output current up to 21.2A. 

CAN bus communication is a standard feature for unit status and control, with an auxiliary 12V for CAN BUS or other needs.  The charger has an input range of 90 to 264VAC and is able to handle a wide range standard of worldwide wall power input voltages and frequencies. The input frequency is 47 to 63Hz.

Efficiencies up to 92% depending on the input voltage and the Power Factor Correction is 0.99 at 110Vin. The Turn-on Delay at full load is 5s max.  Each unit is protected by Short Circuit Protection, Over Voltage Protection, Over Temperature Protection, plus others.

With a case temperature maximum of <60oC@25^oC with derating above 45^oC, the unit is rated for IP65 for the enclosure. The EVC-1800 is designed to meet UL1564 and CE and EN55032 Class B. If needed, Green Watt Power can modify the unit as needed to meet each application’s requirements.

Units are available from stock to 8 weeks.