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36V 20Ah V5 LiFePO4 Battery Pack

$45.00 (Fixed shipping cost)

Product Description


Free BMS and Charger

  • It will come with a Regular V5 LiFePO4 BMS and 2.5 Amp charger.

Leadtime: 7 days

  • It will take about 7 days for us to build and test this new battery pack for you.

Delivery Time: 


  • Suitable Wattage of Motor: 1200-1500 Watt (with High Rate BMS), 200-1200 Watt (with Regular BMS)
  • Suitable Motor Controller: up to 60 Amps (High Rate BMS), up to 35 Amps (Regular BMS)
  • Applications: E-Bike, Electric Bike, E-Scooter, Electric Scooter
  • Voltage: 36 Volts (38.4 Volts Nominal)
  • Capacity: 20 Amp Hours
  • Dimension Options (Size of the BMS is not included):
    • 290*75*180 mm / 11.4*3*7.1 inches
    • 290*90*145 mm / 11.4*3.6*5.7 inches
    • 275*105*140 mm / 10.8*4.1*5.5 inches
    • 210*140*140 mm / 8.3*5.5*5.5 inches
  • Weight: 6.8 kg / 15 lbs
  • Charging Voltage: 44-45 Volts
  • Charging Current: <8 Amps (<15 Amps with High Rate BMS)
  • Rated Discharging Amperage: 20 Amps
  • Max Continuous Discharging Amperage: 40 Amps (60 Amps with High Rate BMS)
  • Maximum Discharging Current (Pulse): 60 Amps (1 second with Regular BMS), 100 Amps (1 second with High Rate BMS)
  • Discharging Cut-off Protection: 40-45 Amps with Regular BMS, 65-70 Amps with High Rate BMS
  • Lifecycle of the whole pack: >85% capacity after 1000 cycles. Lifecycle of single cell: >85% capacity after 1500 cycles, >70% capacity after 3000 cycles. (<1C discharge rate and <1C charge rate), Averagely 2000 Cycles


  • We accept PayPal. Our PayPal address is pingping227@hotmail.com              

Product Reviews

Write your own product review

Showing reviews 1-10 of 14 | Next

  1. 36V 20AH V5 LIFEPO4 BATTERY PACK works well 5 Star Review

    Posted by on 21st Jun 2021

    The battery works well. I've needed to replace it about every 2 years for my 70-pound recumbent that I ride about 60 miles a week in hilly country.

  2. 36v 20ah battery 3 Star Review

    Posted by on 6th Oct 2020

    I operate a mail delivery business using electric bicycles.
    I have purchased 5 batteries but two have failed and three batteries are running strong.
    The batteries that failed one lasted 6months and the second last one I purchased does not deliver appropriate current to drive my motor and has got that bad I had to shelve the battery, it was only not even one year old.

  3. 36V 20Ah LiFePO4 battery 5 Star Review

    Posted by on 23rd May 2019

    Ping batteries provide long life and excellent long-distance commuting.
    Ping is always ready to talk with you about the batteries.
    I highly recommend Ping batteries they are world leaders in batteries for your mode of transport.

  4. Reliable Batteries 5 Star Review

    Posted by on 31st Mar 2019

    Ping batteries won’t let you down.
    The battery chargers are robust and reliable.
    Ping batteries provide long life and excellent long distance commuting.
    Ping is always ready to talk with you about the batteries.
    I highly recommend Ping batteries they are world leaders in batteries for your mode of transport.
    Ping batteries are light weight for easy handling.

  5. 20 ah 36v Used for 18 months 5 Star Review

    Posted by on 18th Jan 2019

    I Have been using this battery almost every day. Recharge it about every 2nd day. Approx 20 Km Per day & rarely pedal. Still working well. Very Happy.

  6. 20ah 36v battery. 5 Star Review

    Posted by on 27th Dec 2018

    I've had really good success with Ping batteries where other batteries last 6 months Ping batteries will run for three years or more, I deliver mail so the batteries are used to full capacity. The charger is noisy but that is not a problem.

  7. Great Batteries 5 Star Review

    Posted by on 21st Nov 2018

    This is the second set of 36v 20 Ah batteries I have bought. The first set is 3 years old now and are still going strong.

    I wanted to get another set before the economic landscape gets worse between China and the US.

    Ping always keeps me up to date and answers my questions right away.

    You won't be disappointed with the batteries or the customer service.

  8. Fantastic LIFE PO4 electric bike power storage. 5 Star Review

    Posted by on 31st Jul 2018

    Mr Ping......... you make great batteries.
    The LIFE PO4 are matched at full charge and the BMS V5 never has to balance any one of the cells. This Pack has no voltage sag right to the end of the discharge.Even with the slower rated Charger this pack is topped up 4.5 hours. I need reliability and clean power for my Electric bike along with the smiles and more biking than I can shake a stick at.
    For my future electric bike projects I will have a custom one ordered from you.
    V Bolduc

  9. Great products, great Customer Service 5 Star Review

    Posted by on 25th Jun 2017

    I have just purchased two of the 36V 20Ah battery packs for upgrading my electric mountain bike from 48V, 2000W to 72V, 3000W for an awesome performance at 1500Wh battery capacity. I have been Ping customer since 2009, and while I cannot really rate my current purchase yet, I want to say that the batteries I have bought so far outlasted the promised life expectancy. I am super happy with Ping batteries, best value for money on the market, I would say. Ping also provides great customer service and is very responsive in case of product failure. I had a defective charger with my last shipment and he shipped me a new one without me having to ship back the defective one. Outstanding.
    Yes, as mentioned by other reviewers, the chargers are not silent. But they are powerful and are running cooling fans non-stop. I bought two of the 24V10A chargers for my older 24V30Ah batteries. They charge them in 3h which is awesome. You won't find that performance anywhere else, or if you do, you will pay double or triple the price.
    I love Ping.

  10. 36V 20Ah LiFePO4 battery fine. Charger too noisy. 4 Star Review

    Posted by on 30th Aug 2016

    My previous 36V 20Ah PingBattery lost all its capacity in year 5. Hopefully. the V5 battery will last longer. I continue to use the old charger, the new one is too loud.

Showing reviews 1-10 of 14 | Next

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