6-EVF-40 EVF series VRLA AGM+Gel Battery for electric vehicles ,
223 x120 x 175 mm
EV series deliveries excellent deep cycle life, excllent charge
acceprance ability, strong high and low temperature performance.
HRESYS EV series battery is specially designed for electric
vehicles, including electric tricycles, low speed electric
automobiles etc. With tubular positvie plate and flooded
electrolyte.
For example electeic tricycle, Golf car, sighteening bus,Sanitation
truck, Ground vehicle. With leading technologies and
state-of-the-art Including electric tricycles, electric
automobiles, special electric vehicle and other devices require DC
power source.
- Tubular Plate for Excellent Deep Discharge Cycle Life
- High Corrosion Resistant Performance
- Low Self-discharge Rate
- Excellent charge acceptance ability
- Strong High and Low Temperature Performance
o Sanitation truck
o Electric fork-lift truck
o Electric tricycle
o Golf car
o Electric automobile
o Sightseeing bus
| Nominal Voltage (V) | 12 (6 cells per unit) |
| Nominal Capacity (25 C) | 40 Ah@3HR-rate |
| Dimension (mm) | L223 xW120 x H175 mm |
| Approx. Weight | 12.3 kg |
| Terminal Type | Female Copper Insert M5 |
| Internal Resistance | |
| Self Discharge | |
| Ambient Temperature | Discharge: -20~55°C
Charge: -20~45 C
Storage: -20~45 C |
| Float Charge Voltage | 2.27V/cell - 2.30V/cell @25℃ |
| Cycle life | ≥ 400 cycles @ 100% DOD |
| Container Material | ABS UL ( 94-V0 optional) |
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)
