3.2V Lifepo4 Battery Cells

1. Acupuncture Test

       Cell shall be charged per 3.2,then acupuncture the cell

   perpendicularly to the cell plate at a rate of (25±5)mm/s

   with a ϕ5 mm~ϕ8 mm steel needle and remain it inside.

   The acupuncturing location shall be near the geometric

   center of plane. Check it for 1h.

2. Heating Test

       Cell shall be charged per 3.2, then heated in an oven.
   

   Temperature will rise to 130 °C±2 °C at a rate of 5 °C/min

   and remain for 30 min. Check it for 1h.

3.Standard Test Conditions

   If no otherwise requirement, room temperature (RT) is 25 °C ±2 °C, and all tests stated in this Specification are conducted at 25 °C±5 °C, 15~90 %RH and atmospheric pressure of 86 kPa~ 106 kPa



Specification:

1.Q: Can you do OEM and ODM?

A: Yes, OEM and ODM are both acceptable. The material, color, style can customize, the basic quantity we will advise after we discuss.

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: What is your term of payment?

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

5.Q: What’s your item of the delivery?
A: Our ordinary delivery term is FOB Shenzhen. 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.

6.Q: How can we guarantee quality?
A:Always a pre-production sample before mass production;
Always final Inspection before shipment.