Application: Solar/Wind Energy Storage/lBack-up Power for UPS/ EPS/lTelecommunication/lLow Speed Electric
Vehicles/lMarine Boats/lDC Power /lElectric Toys
|The Battery Model:||HW-4F20|
|Cycle Life:||3000 times, 80% DOD|
|Recommended Charge Current:||10.0A|
|Max Charge Current:||20.0A|
|Max Discharge Current:||20.0A|
|Peak Discharge Current:||40.0A(≤5s)|
|Working Temperature:||-20 to 60ºC|
|Dimension((L x W x H)):||181 x 77 x 167mm|
|Products type||MODEL : HW-4F20||Battery pack Discharge Current (Max.)||20.0A|
|Battery Pack Capacity (Wh)||256||Depth of Discharge||100%|
|Battery pack Voltage (Vdc)||12.8||Dimension (L*W*H, mm)||181*77*167|
|Battery pack Capacity (AH)||20||Communication||/|
|Battery pack Cell Quantity in Series (pcs)||2S||Protection Class||IP65|
|Battery pack Charge Voltage (Vdc)||14.6||Weight||3.0KG|
|Battery System Charge Current (Standard)||4.0A||Operation Life||10+ years|
|Battery pack Charge Current (Normal)||10.0A||Operation Cycle Life||Over 3000 times|
|Battery pack Charge Current (Max.)||20.0A||Operation Temperature||0-50℃|
|Battery pack Discharge lower-Voltage (Vdc)||10V||Storage Temperature||minus 20 -- 60 ℃|
|Battery System Discharge Current (Standard)||4.0A||Products certificates||TÜV (IEC62619), CE|
|Battery pack Discharge Current (Normal)||20.0A||Transfer Certificates||UN38.3 , MSDS|
1.High integrated with less installation space.
2.Long life cycle, >3000 times at 80% DOD.
3.Without heavy metals and environment friendly.
4.Maintenance free, no memory effect.
5.Internal BMS with full protection, high voltage protection with higher reliability.
Passed the below abuse and safety test-short-circuit, dropping, nail penetration, impact, crush, thermal shock, over-charge,over-discharge: no fire, no explosion with stable chemical structure.
WHY CHOOSE US
◆ Experience——more than 21 years of lithium battery professional experience, leading lithium battery.
◆ Certification——North American Certification: UL
European certification: CE/ROHS/REACH/IEC62133
Asia and Australia Certificate: PSE/KC/CQC/BIS
Global certificate: CB/IEC62133/UN38.3/MSDS
◆ Quality control——more than 30 production processes and more than 7 quality inspections to ensure stable quality and high
◆ Best materials——insist on choosing the best quality batteries, materials and accessories, and lithium batteries will last longer.
◆ New batteries——all batteries are newly produced.