3-EVF-180 EVF series VRLA AGM+Gel Battery for electric vehicles , 260 x180 x 280 mm

• Product Overview

EVF series deliveries excellent deep cycle life, extreme shock and vibration resistance, high reliability, safety and Eco-friendly performance.

HRESYS EVF series VRLA AGM+Gel Battery is specially designed for electric vehicles, including electric tricycles, electric automobiles, special electric vehicle and other devices require DC power source.

With leading technologies and state-of-the-art automated manufacturing, and Eco-friendly performance,no water addition required.

• Features and Benefits​

- Maintenance free - no water addition required

- Eco-friendly performance; minimal gassing

- Exceptional cyclic performance above 400 cycles @100% DoD

- Advanced VRLA AGM+Gel technology - more power in less space

• Applications

o Golf cart

o Ground vehicle

o Fork-lift etc

o Electric tricycle

o Electric automobile

o Sanitation truck

o Sightseeing bus

• Product Specification

• Complied standards

o IEC 6 - 1056-1

o GB/T 22199

o GB/T 19639-1

o JIS C870 - 2 1

• Management and Product Certificates

o ISO9001:2015

o ISO14001:2015

o OHSAS18001:2007

o CE Certificate

• Battery Dimension
  • Discharge and Charge Conditions (80%DOD, 20 to 25℃)

(1) Cycle method: Discharge with 2I10 for 4 hours (80% DOD), charge with 2I10 for 3.5hour + I10 for 1hour + 0.25I10 for 3.5hour. This is one cycle.

(2) Residue Capacity determination: The batteries are discharged at 10 hour rate after every 50 cycles to test battery capacity. When residue capacity of 10 hour rate capacity is lower than 80%, test is ended. After discharge at 10 hour rate after every 50cycles, the charge method is: charge 80% of discharged capacity with current of 2I10 + charge 20% with current of I10 + charge 20% with current of 0.4I10 (i.e. charge 120% of discharged capacity)

• Performance Curves