Factory direct supply Grade A Keheng brand new LiFePO4 Cylindrical cells IFR26700-3.2V 4000mAh(2C)
Keheng can provide 3.2V 4000MAH 26700 LiFePO4 Lithium battery cells, which is rechargeable lithium battery cell, can be used for Electric vehicle(EVs),Golf-carts,E-bikes,E-motocycle,Robots,Electrical tools,Solar street lighting,Energe storage system...
3.2V lithium iron phosphate battery cell, the shape can be selected,
the cylindrical battery cells compared with the square cell battery, gives more choices for different fields and users Product Overview
Friendly to the environment:No Cadmium, Mercury effect, Lead
No memory effect
Low internal resistance
Long cycle life:more than 2000 cycles >80% standard capability.
Low self-discharge character
CE,CB,ROHS,MSDS,IEC 62321,UN38.3 certificated
Rechargeable or not
Max charge voltage
Discharge ending voltage
Max continuous charge current
Max continuous discharge current
>80% standard capability.
Electronic Vehicles. Electric bicycle,Electric scooter,Electric wheelchairs, Golf carts
Electronic Tools, Electric drill and so on
Energy storage system
3.2V battery cell product series list
Best safety lifepo4 battery cell
Grade A Keheng brand new LiFePO4 Cylindrical cells IFR26700-3.2V 4000mAh(2C) must undergo a destructive puncture test with iql value international quality standard scale.
Grade A & Brand New
Free Busbars and Nuts included
Noted: If there is broken item under shipping item or quality problem within warranty time without human damaged,
we will offer free replacements or refund to your needs
Do not submerge the battery in the water .
Do not insert batteries with the(+) and(-)reversed.
Do not disassemble,dispose in fire,heat or short-circuit.
Do not expose batteries to sunlight for long time.
Do not mix fresh batteries with used batteries.
Do not keep batteries close to baby.
Keheng new energy has 6 production lines in its own factory, with a production capacity of 100,000pcs per month, its own r&d technical team, and its production of 100% new batteries (to prevent dismantling and recycling of batteries and b-gauge batteries), to ensure delivery and quality to the greatest extent, own batteries shell mold factory, injection molding factory, develops more than 50 battery boxes with proprietary appearance patent of private mold every year, the material technology includes black abs material and full transparent, translucent pc material.
Grade A Keheng brand new LiFePO4 Cylindrical cells IFR26700-3.2V 4000mAh(2C) , the monthly output can reach 10,000 units. Spot stock wholesale supply, no moq requirement.
Lifepo4 battery cells factory Video
Keheng batteries are exported to major trade distribution centers and major countries and regions in the world. almost all battery certifications have.
ul lithium battery certifications，ce certification battery，battery ce，lithium battery msds,lithium ion battery msds 2022,battery un38.3.
Q1. Can I have a sample order for Battery?
A: Yes, we welcome sample order to test and check quality.
Q2: Do you offer guarantee for the products? A: Yes, we offer 2 years warranty to LFP batteries. For other batteries, we also offer 1-3 years warranty.
Q3. Do you have any MOQ limit for Battery? A: No MOQ, 1pc for sample checking is available.
Q4. How do you ship the goods and how long does it take to arrive? A: We usually ship by UPS, TNT... It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Q5. How to proceed an order for Battery? A: Firstly let us know your requirements or application.Secondly We quote according to your requirements or our suggestions.Thirdly customer confirms the samples and places deposit for formal order.Fourthly We arrange the production.
Q6. Is it OK to print my logo on Battery? A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
Q7: How to deal with the faulty? A: Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.2%. Secondly, during the guarantee period, we will send new batteries with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation.
DIY battery pack must be getting the cells balanced (same voltage ) before assembly. If there is any other wrong operation during the assembly process by yourself, it is not accepted refund. Professionals detected voltage/resistance/appearance and other issues before shipment, we can only ensure that the single battery is in good condition. When the goods arrive to your address, you can check and test the cells within 5-10 days, after that, it means that there is no any other problem with batteries. It also can not provide return nor refund. If you found any other problems with the appearance of battery , 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.
1).Warranty period:5 years (from the date of successful delivery),if the single battery capacity is less than 80% initial capacity, please take the testing pictures or videos and send to us, we will send to our engineer to check it, after confirmation, we will replace it or provide satisfied solutions.
2).If there is any miss or damaged for the shipping.Please contact us firstly, then send us the picture or video to check. In case of loss of cargo or the battery is damaged and can not be used or there is a greater risk of use, we will communicate with buyer, we can resend it or replace it or refund the product cost.If buyer send back the cells to seller, buyer should pay for the shipping cost.
3).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.
*These products are prototype batteries without protection board,you need to purchase a match one! You can check our website and search BMS.
*please consider before taking orders, place order means you have agreed. Thank you for your cooperation!