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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: KXD
  • Model Number: KXD-12V-27Ah
  • Composed Type: 13P3S
  • Type: Li-Ion
  • Components: Li(NiCoMn)O2
  • Size: 75 (T) x 175(W) x 95(H), OEM
  • Voltage: 11.1V
  • Weight: 1.95kg
  • Nominal Capacity: 27Ah
  • Application: LED light/instrument.
  • 12v 27ah battery: 18650 A grade
  • The max charging current: <10A
  • The max continuous discharging current: <20A
  • The pulsed discharge current: <65A
  • Certification: CE/ROSH/MSDS/UN38.3
  • Warranty: 12 Months
  • Cycle life: 800 Times
  • Business Type: Manuafacturer
  • Payment: Wester Union, TT, Paypal

Packaging & Delivery

Packaging Details Antistatic bag+box+carton, <10kg per carton
Delivery Time Shipped in 7 days after payment

12v power supply battery backup 12v 27ah battery  


Product Description


No.ItemRated PerformanceRemark
1Rated CapacityTypical27AhStandard discharge(0.2C C5A) after Standard charge
2Nominal Voltage12VMean Operation Voltage During Standard Discharge After  Standard  Charge
3Over discharge protection voltage9.0V±0.05VDischarge Cut-off Voltage
4The overcharge protection voltage12.6±0.05VCharging voltage
5AC  (1KHz) Impedance New Cell Max.(mW)≤ 120 mΩDoes not contain PCB
6Maximum Continuous Charge Current≤ 10A 
7Maximum Continuous Discharge Current≤ 20A 
8Maximum Pulse discharge current≤ 65A 
12Operation Temperature RangeCharge: 0~45℃60±25%R.H.
Bare Cell
  Discharge: -20~60℃ 
13Storage TemperatureLess than 1 year: -20~25℃60±25%R.H.
Rangeat the shipment state
  less than 3 months: -20~40℃ 
14WeightApprox 1.95kg 
15DimensionLength: Max. 175mm±0.8mm 
  Width: Max.95mm±0.5mm 
  Thickness: Max.75mm±0.5mm 





1.High energy density


2.High working voltage for single battery cells.




4.Long cycle life


5.No memory effect


6.Capacity,resistance,Voltage,platform time consistency is good.


7.With short-circuit production function.safe and reliable.


8.Factory price&High quality


9.Good consistency.low self discharge.


10.Light weight,small size


  • Monitoring equipment
  • Medical device
  • Electric tools
  • Communication device
  • LED lighting.
  • Industrial equipment, etc.
Product Processing


OEM Service


Why choose us:


1.Rich Experience: Professional Manufacturer in lithium-ion battery for several years
2.  Low MOQ:  It can meet your business very well.
3.  OEM/ODM accepted:  Please send us your requirements
4.  Good Service:  We treat clients as friend with quickly action & respond
5.  High quality:100% tested in production, mass production  are start after your confirmation received.
6.  Fast & Safe Delivery:  We are in Shenzhen, with convenient transportation.







Packaging & Shipping







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China (Mainland)
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Supplier's Trade Assurance Limit: US $32,000
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2. 3 days for samples.

3. Fast reply