Mf150d (12V140AH) Dongjin Huge Capacity Maintenance Free Automotive Car Battery
|FOB Price:||US $20-130 / Piece|
|Min. Order:||100 Pieces|
|Min. Order||FOB Price|
|100 Pieces||US $20-130/ Piece|
|Payment Terms:||L/C, T/T, Western Union|
- Model NO.: MF150D
- Usage: UPS, Electric Power, Electric Bicycle
- Discharge Rate: High Discharge Rate
- Electrolyte: Acid
- Rechargeable: Chargeable
- Weight: 36-37kg
- Payment: L/C
- Color: Black
- Delivery: 25 Days After Deposit
- OEM/ODM: Available
- Transport Package: Carton with Foam
- Origin: China
- Type: Lead-Acid Batteries
- Nominal Voltage: 12V
- Shape: Flat Battery
- Installation: Packaged
- Certificate: SGS
- Terminal: Cooper
- Capacity: 140ah
- Battery Handle: Yes
- Maintenance: Free
- Trademark: DONGJIN
- Specification: 506*221*210
- HS Code: 8507200000
- High Capacity: Outside Formation with real capacity more than 100%, specific energy reach 35-38 wh/kg.
- Long Cycle Life: 10% longer than similar products with special grid and plate technology to extend cycle life.
- Safety and Maintenance Free: Unique design of safety valve, arrangement of any direction does not cause leakage.
Electric Bikes, Electric Scooters, electric cars
Electric Motorcycles, Electric Tricycles, golf cars
Battery-powered wheelchairs, traction, mowers
Electric Tools, electric sweeper, electric cooler/heater, etc
Other electric devices requires DC power supply
Green energy like solar power, UPS and storage power
|Battery Specification||Battery Characteristics|
|TH(mm)||233||Charging Voltage(V)||Float Charging||14.5-15|
|Container Material||PBS||Max Discharging Current(A)||550A(5S)|
|Internal Resistance(mΩ)||≤15||Max Charging Current(A)||16A|
|Capacity at different temperature||40ºC||102%||Remain Capacity(2hr)||1 Months||90%|
|Charging Curve||Battery Picture|
Phase I:The maximum charging current is 1.7A,voltage gradually increase to 14.4V.
Phase II:Charging voltage gradually increases from 14.4V to 14.7V,when charge current gradually decreases to around 0.40-0.50A,converted to float (trickle)charge.
Phase III:Constant charge Voltage13.75V.