Enter the Code , Enjoy the Discount!!!

$259-$45 : USGIVE45
$459-$70 : USGIVE70
$599-$120 : USGIVE120

[About US Warehouse]

The Battery are in stock in warehouses in US . Customers from US who place an order today can receive the product approx 3-12 working days after order ship out.!!!

Note:

Based on the characteristics of LiFePO4 cells,About 95% of LiFePO4 cell capacity lies between 2.8V and 3.45V. Set BMS charge cutoff at 3.45V and discharge cutoff at 2.80V to extend battery life and avoid BMS false voltage protection.This is not a cell quality issue; balanced use is recommended.

Big bonus! As long as you place an order, you will enjoy 4 kinds of accessories as a gift for your Excellent DIY Pack.

Gift 1: Epoxy Insulating Board, 5PCS for per 4PCS Battery.
Gift 2: Tin-Plating Copper Busbar, 4PCS Busbars for per 4PCS Battery.
Gift 3: Battery Terminal Cover, 4 Set of Covers for per 4PCS Battery.
Gift 4: Mesh Fiber Tape, 1PCS Tape for per 4PCS Battery.

Note：For the gift, we will not accept any refund.The specific gift is subject to the actual delivery!

320AH Lifepo4 Battery

* Brand New and Grade A
* 8000 Cycles
* Long Sercice Life
* 100% Capacity
* 100% Depth of discharge

Product Specifications

Battery Type:Lithium iron phosphate
Rechargeable:Yes
Shell Material:Aluminium
Nomincal Capacity:300-320AH
Nominal Voltage:3.2V
Cut off Charge Voltage:3.65V
Cut off Discharge Voltage:2.5V
Internal impedance:≤0.3mΩ
Dimensions(L*W*H):174*71.92*204.76±0.5mm
Weight:5.45kg±0.3kg
Cycle life：8000 times
Charging Temperature：0℃ ~ 55℃
Discharging Temperature：--20~55 ℃
Screw Size：M6
Suit for System：12V 24V 48V 72V 96V 108V Solar Energy Storage System
Applicantion：RV Vans Campers EV Boats Yacht Golf Carts Forklift Solar Battery

Product Detali:

Product Test:

Nominal Voltage:3.2V
Internal impedance:Less than 0.3mΩ

Why Choose Us?

Product Packing

Customized high-strength sponge foam and aviation UN super hard Carton to ensure safe transportation

Application

*RV EV travel
*New energy
*Caping
*Yachat sailing
*Golf Carts Forklift

Company Introduction

Our company has 10 years of experience in battery production and has been widely praise.As a professional team specializing in battery DIY,BMS and battery accessories,if you need DIY battery pack,or can not find the battery you want elsewhere,or have question about battery,Please contact us.

Note:

Please note that this model of battery is produced in a high-altitude factory and nitrogen is injected into its production. If there is a slight bulge, it is normal and does not affect its normal performance. Please do not worry. This phenomenon is improved by compression and multiple cycles.

Reminder

DIY battery pack must get the cells balanced (same voltage ) 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!

FAQ

Q：Does the sending battery include BusBar connector and screws?

Yes ,we ship the battery with the BusBar connector and screws

Q:If I want to solar charge LiFePO4/Lithium Ion battery, which already has PCB, would a normal controller work fine?

A: For LiFePO4 / Lithium Ion battery, we always recommend to use LiFePO4/Lithium Ion solar controller. Especially if you are using the battery as UPS (back up power supply). The Lead Acid solar controller will constantly provide pulse current to the battery, in the long run, it might damage the PCB. So the PCB won't be able to protect the battery when it should be..

Q：I am a distributor. Can I cooperate with battery warehouse for a long time?

A: Yes,Individual pricing for large scale projects and wholesale demands is available.

Q:Why I can't buy cells from your store？

A: This is usually unable to provide accurate logistics prices for your country. If you have any demand, please feel free to contact us

Q:Why hasn't my ups or Fedex transportation number been updated?

A: This is normal, because in countries with tariffs, our packages need to pass the customs of your country before they can be delivered to the local UPS or FedEx. Once they pass the customs and update the transportation number, you can usually receive the goods within 3-5 days.

Q:Is the cells I bought balanced?

A: we know the importance of maintaining the consistency of each cell in the battery pack, so we will match and balance all cells to ensure that the internal resistance, voltage and capacity of cells are completely matched and balanced before delivery. This process is very necessary.