rechargeable lithium ionen akku 12v for sale

- Mar 16, 2017-

Basic Info
  • Model NO.: SNL-12V-4400MAH

  • Usage: Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat

  • Discharge Rate: Low Discharge Rate

  • Rechargeable: Chargeable

  • Color: Black / Grey

  • Dimension: 37*57*67mm (or OEM)

  • Terminal Type: T7

  • OEM: Yes

  • Export Markets: Global

  • Transport Package: Wooden Carton

  • Origin: Shenzhen, Guangdong, China

  • Type: lithium ion battery

  • Nominal Voltage: 12V

  • Shape: Square Battery

  • Installation: Packaged

  • Weight: 300g

  • Certifications: CE, RoHS , UL, ISO9001 , SGS and etc

  • Application: UPS, Solar, Wind and etc

  • Factory Space: 100, 000 Square Meters

  • Trademark: SNL/NULL

  • Specification: CE RoHS TLC

Product Details:
Nominal Voltage12V
Nominal Capacity (10 hour rate)4400Ah
10 hour rate (15.0A)4400Ah
1 hour rate (82.5A)52.8Ah
Internal ResistanceFull Charged Battery 25&#176;C(77&#176;F)<8mR
Cyclic Life50%(C10) Depth of discharge600Times
Float Life25&#176;C(77&#176;F) Float charge at 13.8VAbout 3 Years
Capacity affected by Temperature
(10 hour )
40&#176;C (104&#176;F)102%
25&#176;C (77&#176;F)100%
0&#176;C (32&#176;F)85%
-15&#176;C (5&#176;F)65%

Capacity after 3 month storage90%
Capacity after 6 month storage80%
Capacity after 12 month storage62%

Charge (Constant Voltage) 25&#176;C(77&#176;F)
CycleInitial Charging Current Less than 45A
Voltage 14.6-15.0V
FloatVoltage 13.5-13.8V


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Trade terms:

1. Payment term: T/T , L/C
(T/T: 30% deposit, the balance before delivery) 
2. The MOQ of each battery models varies, the following items indicate the MOQ. 
3. If you want datasheet / catalog, please kindly send an inquiry to us, We will support you quite well.