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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: KXD
  • Model Number: KXD-12V -20Ah
  • Composed Type: 18650-3S9P
  • Type: Li-Ion
  • Components: Li(NiCoMn)O2
  • Size: 75(H) x 65(W) x 195(L) mm, OEM
  • Voltage: 12V
  • Weight: 1.3kg
  • Nominal Capacity: 20Ah
  • Application: UPS battery/Solar/Lights
  • Material: 18650 A grade
  • The max charging current: <5A
  • The max continuous discharging current: <10A
  • The pulsed discharge current: <30A
  • Certification: CE/ROSH/MSDS/UN38.3
  • Warranty: 18650 One Year
  • Cycle life: >800 times
  • Business Type: Manuafacturer
  • Payment: Wester Union, TT, Paypal

Packaging & Delivery

Packaging Details two batteries per small box, then cartons
Delivery Time Shipped in 7 days after payment

12v 20ah rechargeable solar storage li ion battery 

Product Parameters


No.ItemRated PerformanceRemark
1Rated CapacityTypical20AhStandard 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)≤ 150 mΩDoes not contain PCB
6Maximum Continuous Charge Current≤ 5A 
7Maximum Continuous Discharge Current≤ 10A 
8Maximum Pulse discharge current≤ 30A 
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  1.3kg 
15DimensionLength: Max.  195mm±0.8mm 
  Width: Max.    65mm±0.5mm 
Detailed Images



 Paramter of battery charger:

  • Type: 12.6V2Ah lithium battery pack  special Charger
  • Input:AC 100V—240V Frequency : 50-60HZ
  • Output:DC 12.6V,2A (CC/CV)
  • Charger time: 2hrs (standard)
  • When is full of charged,the led indicator from red to green. 

Main application:

  • communication device
  • monitoring device.
  • industrial instryment
  • medical device
  • portable small home appliance.
  • electric tools and so on
OEM Service


Shenzhen City Kaixinda Energy and Technology company , specialize in the manufacture lithium-ion battery/ lifepo4 battery/ lithium polymer battery/ high capacity battery packs/ heated li-ion battery since 2009. And we have exported batteries from 2011, with best quality, best service and competitive price. And we are Alibaba Gold supplier since 2012.

Welcome inquiry and OEM for you.


Production Equipment




Packaging & Shipping




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China (Mainland)
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4 Transactions 300+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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2. 3 days for samples.

3. Fast reply