12.8V 7.5Ah LiFePo4 Battery

Jiangsu OptimumNano Energy Co., Ltd. (hereinafter referred to as "Jiangsu OptimumNano") is a lithium battery business platform under China Aerospace Science and Technology Group. Jiangsu OptimumNano is headquartered in Gaoyou City, Jiangsu Province, and its main production base is located in Gaoyou Economic Development Zone, with a planned total area of 3,000 mu. It is planned to achieve a total production capacity of 50GWh by 2024, becoming the world's largest lithium iron phosphate cylindrical standard battery production base. Among them, the first phase of the project has a total construction area of 137,000 square meters, with 1 R&D pilot line and 7 fully automated cylindrical cell production lines, with a daily output of 420,000 large cylindrical cells and an annual production capacity of 5GWh.

1. Jiangsu OptimumNano Energy Co., Ltd. 7Ah 12v lifepo4 lithium battery lithium ion battery 12.8v 7.5Ah replacement for sealed lead acid battery Higher power density level

2.Quick Details

a. Extremely safe and stable chemistry: PCB and/or BMS built inside to protect the battery.

b. Long life-cycle: Best can up to 2000 times recycles, 8 times of Lead acid battery.

c. Lighter weight, with the best power-to-weight ratio: 1/3 of Lead acid battery weight.

d. Good performance at high temperature.

e. Low self-discharge rate, less than 3% monthly.

f. No memory effects.

g. Environment friendly: Non-toxic, non-contaminating and no rare metal.

3.Slower rate of capacity loss

Overview

Quick Details

● Place of Origin: Jiangsu, China

● Brand Name: OptimumNano

● Model Number: 12.8V 7.5Ah

● Application: Consumer Electronics, Electric Power Systems, Solar Energy Storage Systems

● Battery Size: 12.8V 7.5Ah

● Max. Charge Voltage: 14.6V

● Standard Charge Current: 7.5A

● Charge Temperature: 0℃~45℃

● Max. Continuous Discharge: 7.5A

● Size: 98.5*40*151mm

Supply Ability

30000 Piece/Pieces per Month

Packaging & Delivery

Port

Shanghai,Shenzhen,ect.

Lead Time:

4.Battery Features

Cylindrical steel shell

High capacity

Excellent cycle life

Excellent low temperature performance

Platform voltage long duration’

Low self-discharge

Double safety protection

With outstanding high level of vibrations and shocks

A new stage and a new

5. FAQ

1.Q: Can we use our own logo?

A: Yes, we can print your private logo according to your request.

2.Q:About the after-sale service, how can you solve the problems occurred of your overseas customer in time?

A：Please don’t worry, we provide 24 hours online service,when you meet problems,just feel free to contact us, our technician will provide online technical service and video service.

3.Q: Is there the products tested before shipping?
A:Yes, of course. All of our conveyor belt we all will has been 100%QC before shipping. We test every batch every day.

4.Q: How long is your delivery time?

A: The general delivery time is 30-45 days after receiving your order confirmation. Anther, if we have the goods in stock, it will only take 1-2 days.

5. Q: What is your term of payment?

A: 30% down payment before producing by TT/LC and 70% balance payment before shipping.

6.Q: What’s your item of the delivery?
A: Our ordinary delivery term is FOB ShangHai. We also accept EXW, CFR, CIF, DDP, DDU etc. We’ll offer you the shipping charges and you can choose the one which is the most convenient and effective for you.