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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: KXD
  • Model Number: KXD-36v-20ah
  • Composed Type: 18650 lifepo4 battery cell in multiple series
  • Type: Li-Ion
  • Components: lifepo4
  • Size: 125mm*130mm*250mm
  • Voltage: 36V
  • Weight: About 6.78kg
  • Nominal Capacity: 20ah
  • Application: electric bike
  • description: electric bicycle battery 36v
  • advantage: high energy density,no memory effect,no acid
  • cycle life: 1500 times
  • wires and terminal: customized
  • OEM services: please send your drawing or specification to us
  • operating voltage: 27-43.8v
  • charge mode: CC/CV
  • IC protection: built-in PCM/PCB
  • wrapping material: PVC film
  • optional: battery case,led indicator, power switch

Packaging & Delivery

Packaging Details standard export package
Delivery Time within 7 day after payment for small orders


high capacity electric bicycle battery 36v lifepo4 20ah
1500 cycle life
oem available
4sample MOQ

high capacity electric bicycle battery 36v lifepo4 20ah


 1. Cycle life:1500times

  2. working current: adjustable, can be 10amp or 20amp



Product Description

Specification of the electric bicycle battery 36v: 

Nominal Voltage36V
Nominal Capacity20Ah
Max.Charge Current5A (adjustable)
 continuous discharge current10A  (adjustable)
Max pulse discharge current25A (adjustable)
over-charge protection voltage43.8V
over-discharge protection voltage27V
cycle life1500 times
charge modeCC/CV
charge temperature0~45°C,45~85%RH
discharge temperature-20~55°C,45~85%RH
storage temperature and RHwithin 1 month   -20~+55°C,45~85%RH
above 3 months -20~+45
within 12 months   -5~+20
weightAbout 6.78kg



1. Long cycle life 

 2. No memory effect 

3. High energy density

4. Light weight, small size

5. Competitive price& high quality

 6. Good consistency, low self discharge

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

 8. High working voltage for single battery cells pollution-free 

 9. high Capacity, small resistance,suitable voltage, steady performance 


Reference Picture:








Packaging & Shipping

 Package: antistatic bag+sponge+paper carton

Shipping: by air, by sea, by express( DHL, TNT, UPS, FedEx).



Our Services

 QC:Strict QC quality control, our batteries are subjected to 5 times test before package.

Transport Report:UN38.3 and MSDS both by air and by sea.

Price Terms:FOB, CIF, EXWORK, etc.

Payment Term:Paypal, TT, West Union.

Delivery Time: 3-7days for sample, 10-12days for standard order, 15-25days for customized order.

Shipping:By air, by sea, by express.

Certificates:We have CE,ROHS, and KC for batteries, and other certificates are pending.





Company Information


KXD  is a professional rechargeable battery pack manufacturer, which was founded in the year of 2009. 


Our products including:

lithiumion battery;

lifepo4 battery;

lithium polymer battery;

portable ups battery with case;

lithium andpolymer heated clothing battery pack.


Our products are of high performance ,low self discharge,long cycle life ,good duration of use at both high temperature and low temperature,which are mainly and widely used for Mobile Devices,Electric Vehicle and Electric Bike,Medical Equipments, Heated Clothing, Small-size Household Appliances, etc.

Equiped with ISO9000, QS9000, ISO14000 and OHSA18001 management system certification, our productS are ROHS,CE, KC, MSDS, UN38.3 approved.Our sales network expanded to corners all over the world in past years.








  •  Q: Do you accept partial shippment?

          A: yes, we can arrange the order and shipping schedule for you.


  • Q: How to order?

           A: 1) you tell us the capacity, voltage, working current, size of the battery.

               2) if necessary, please send the drawing or picture of your connector, dc plug, enclosure.

               3) we quote according to your paramter, MOQ, delivery time, an other relevant demands.

               4) We send the PI to you after counter offer, if no problem you arrange the payment in time.

               5) we arrange the production and send you the goods according to PI dlivery time.

               6) we send you tracking number( for sample), custom clearance documents.

  • Q: Could I have the charger?

          A: Of cource. But we often quote the price separately, if you need charger, please don't hesitate to tell us.


 Contact Information:

If you are interested in the electric bicycle battery 36v, please feel free to contact us.



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2. 3 days for samples.

3. Fast reply