GTK 38120 lifepo4 3.2v 10Ah energy storage batteries 30A discharge for diy 12v 24v 36v 10Ah battery pack + holder connector

We offer all kind of Lithium/Lifepo4 battery , Welcome contact us !

Cylindrical Battery Cells Descriptions :
1 Normal Voltage 3.2Volts
2 Dimension 38mm x 120mm
3 Capacity 10Ah
4 Maximal Charge Current 2C(20Amps)
5 Maximal Continuous Discharge C-Rate 3C(30Amps)
6 Maximal Discharge C-Rate 5C(50Amps)
7 Overvoltage Protection 3.65V 

8 Undervoltage Protection 2.0V
9 Lifecycle 2000Cycles
10 Weight 300g approx
11 Impedance Less than 10milli-ohm s

12 Chemical LiFePo4 3.2v

Electric vehicles, model aircraft, electric tools,Solar energy storage.
Golf carts, sightseeing coaches, electric,Battery pack DIY,
Motorcycles, electric bicycles.power tools, and other devices .

We are OEM factory, welcome customers from all over the world and discuss business cooperation.

One-stop solution,LTO/ Lithium / LiFePo4 battery packs, accept customized, OEM sevices,
Any questions please contact us!
We will respond within 1 business day or less.

What is the shipping way?
Take the most cost-effective way based on your quantity or do as you request.
With professional shipping service, such as by Express, by Air, by Sea.
A full range logistics system to provide you with the most convenient logistics experience.

 If you are satisfied with your purchase, would you like to leave a good feedback and Five stars for us?
We will do the same for you. Your support is our motivate to develop our further business.
Thank you very much!

How to choose a suitable battery pack?
1.Battery voltage is the same with the original.
2.Battery size same with the original. Or similar/smaller.
3.Battery plugs same with the original (check the plug diagram)
Match the above three conditions, in general, this battery can be used.
The larger of MAH, the longer use time. Different voltage, battery size, shape, can be same voltage, because the battery combination of different ways, the shape is not the same. You can leave a message about your old battery, please pay attention!!!
Before taking the order :
Please read carefully all the description before taking orders, the battery is suitable for DIY lovers with experience, people who are not familiar with electronic, please go to our shop to buy the finished product.
Those buyers who buy this battery, must agree that you are familiar with the safe use of lithium battery knowledge.
Reminder: DIY battery pack must get the cells balanced before assembly. Later if there happens don't know how to assembled or unbalanced assembly is not accepted refund. please consider before taking orders, place order means you have agreed. thank you for your cooperation!
DIY assembled battery note:
Professionals will detected voltage/resistance/appearance and other issues before every shipment, we can only ensure that the single battery is good, when arrival you can test the cells within 2-3 days, after that means batteries have no problem, does not provide return nor refund.
If you found problems you can contact us for return or refund. Battery can only be unused (the electrode intact, no welding, no wear, the appearance good) to provide return. Any return behavior buyers need to be responsible for shipping fee.
These situations not provide return nor refund:
1: after the assembly or assembly process happen any problem , such as the protection board connected to the wrong wire burned lead to battery damage, charger failure, the assembly error or unbalanced assembly, etc.
2: For damage caused , such as battery bulge/ welded, battery pack without protection BMS caused by charging.
Tip: These products are batteries only, without protection board, you need to purchase a match one! You can check our shop and search BMS.
Courier and logistics
In addition, because the battery is prohibited product, many courier and logistics are unable to send, the arrival will indeed be slower, so please wait patiently after place an order. Can Not give us bad feedback due to the courier company or because of the courier service slow or other factors. Sorry for any inconvenience.