The 6-EVF-55 (55AH/3HR), 12V55AH EV Battery is one of the most popular items for wheelchair, E-rickshaws, E-tricycles. The famous wheel-chair manufacturers cooperate with Yaheng after long term tests on quality, safety, even materials.
Yaheng use the latest material technology to make better electric vehicle batteries, materials such as Graphene, Rare-earth materials, Silicon GEL.
12V55AH EV battery characteristics:
More than 700 cycles at 80% DOD.
Vibration test Ok
Low temperature performance excellent.
10C discharge is workable, no BMS requested
Good capacity retention
U.N. 3.3 Special Provisions 238 OK
Pass the California Proposition 65
12V55AH EV, produced with GEL deep cycle technology, High proportion Tin gird, higher power density, cycle life is longer.
Compared with NCM Li-ion batteries, Yaheng EV batteries advantages:
1. Almost same cycle life
2. Much Less cost.
3. Fire retardent material for battery case
4. No explosion
5. Easy to recycle and the recycled value high.
The IOT chip can be embedded in the battery bank or connected in parallel. It is convenient for the users to track the battery bank, the electric vehicles too.
Yaheng make the unique battery case for wheelchare manufactures. The customized service according to the EV application is very considerable. Yaheng cooperate with customers to make MSDS, CNAS certificates, IOTA transportation certificate. The top Electric wheelchair manufacturers can ship the batteries by air globally.
The automatic information collecting system can assort the batteries during the charging and discharging process. The automatic production match the batteries with same parameters of OCV, capacity and inner resistance, 12V55AH (6-EVF-55) mostly made in 24V55AH, 36V55AH, 48V55AH, 60V55AH, 72V55AH, 96V55AH banks.
Excellent EV battery service, satisfying service, trouble free quality benefit both sides of the cooperation.
Hot Tags: electric wheel chair battery, China electric wheel chair battery manufacturers, suppliers, factory, vehicle standby battery, military standby battery, solar battery for powering educational equipment, quick start standby battery, alkaline standby battery, reserve battery
