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12V 20ah 18650 Li Ion Solar Battery with Charger

  • Shenzhen, China
  • 10000PCS/Week
  • T/T, Paypal
  • DL-12203S
  • 118*78*68mm
  • USA,UK,EU,etc
  • Recyclable
  • 3s8p
  • 18650 Li Ion
  • Ce,RoHS,FCC
  • Standard Export Package
  • LiNiCoMnO2
  • China
  • 8507600090
  • Lithium Battery
  • Electric Charger
  • Standard Battery
  • 12V
  • Simple Charger
  • 12-Volt

Product Parameters

Nominal Voltage 12V
Working Voltage 12.6V-9V
Nominal Capacity(available) 20Ah,40Ah,60Ah,100Ah,etc
Charge Cut-off Voltage 12.6V
Charge Current 2.5A  max
Operating Efficiency ≥99%
Charge Method CC/CV-Constant Current/Constant Voltage
Charge Temperature 0ºC-40ºC
Discharge Temperature -20ºC~+60ºC
Charge Duration 4-5hrs(Standard)
Cycle Life Time


Above 500 cycles


Product Pictures

12V 20ah 18650 Li Ion Solar Battery with Charger
12V 20ah 18650 Li Ion Solar Battery with Charger

12V 20ah 18650 Li Ion Solar Battery with Charger

 Product Applications


1.Different capacity battery cells for option: 2000mAh/2200mAh/2400mAh/2600mAh/2800mAh 

2.Green product, long standby time, one year wrranty, excellent safety performance. 

3.Short circuit testing passed, overcharge testing passed

4.Best sale service and good price 

5.High capacity, high level platform, long working hours, long cycle life,

6.Application : widely used in li-ion battery, 18650 li-ion battery, polymer lithium battery,lifepo4 battery

                      1)Communication device: communication base station, handheld road test instruments, portable communication tester, portable radio station

                      2)Medical instruments: monitor, electrocardiogram machine, portable type-B ultrasonic, defibrillator, breathing machine

                      3)Industrial instrument:water quality testing meter, geotechnical tester, laser orientation instrument car arrester

                      4)Electric tools: handheld electric drill, moped, golf carts


12V 20ah 18650 Li Ion Solar Battery with Charger


Samples lead time:about 5-8days after received full payment
Batch order lead time:about 12-5days after received deposite or full payment
Shipping ways:direct line,fast express(UPS,FEDEX,TNT,etc),by air,by sea 

Available Certificates
CE,ROHS,FCC,IEC 62133,UN38.3,MSDS,etc

Customized Battery

12V 20ah 18650 Li Ion Solar Battery with Charger


Why choose lithium ion battery?

Lithium ion is the battery technology of today.

Do you want to be the fasted or best performing?

Do you want to save energy or burn less fuel?

Do you want your investment to last longest?

Do you want to be'out there' longest without getting anxious about your energy?

Then lithium ion is your choice of batteries.

A few of its outstanding featuers:

Space and weight savings up to 70%

Longer lifespan of traditional batteries

Extremely fast charging and discharging.

High efficiency,not wasting energy.

Safe operation.

Contact Now      Contact us for product related information.

Shenzhen Delong Energy Technology Co.,Ltd is one of leading lithium ion battery manufacturer in China 




   9098,Dongbian Business Building,Minzhi Road 369, Longhua District, Shenzhen,P.R.C.

   Tel : +86 755 21012989
   Phone:+86 13538138168
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