High capacity LiFePo4 Battery Cells 40152 15ah 3.2v Rechargeable Lithium ion Battery, 40152 Lifepo4

Product DescriptionHigh capacity LiFePo4 Battery Cells 40152 15ah 3.2v Rechargeable Lithium ion Battery, 40152 Lifepo4 Battery Cell
Specifications:Nominal capacity15Ah(0.5c)Nominal voltage3.2vInternal resistance≤6mΩMax.Charge capacity2C(30A)Max.Charge voltage3.65±0.05VMax.discharge surrent(continuous)3C(45A)Max.Discharge current(pulse)10C(150A)End-off discharge voltage2.0VDimensionΦ40±1mm*H152±1mm(H165±1mm)Weightappro*.480gCycle life>2000timesOperatoin temperature-20~60℃Storage temperatureOne month -20~40℃Six months -20~35℃Detailed ImagesLithium Battery Advantages:
1.Long life cycle, large capacity and good shock resistance
2.Low self-discharge and good discharge performance at low temperature
3.Strong charging acceptance and quick-charging capability
4.Strong over-discharge resistance and charge retention
5.Maintenance-free and no acid or water for maintenance in usage
6.Excellent large current discharge performance, and have obvious advantages in startup and climbing
7. High temperature performance
8. Environmental friendly
9. Lighter weight smaller size
10.Most safe no explosion no fire





Related ProductsWarnings:Do not submerge the battery in the water.
Do not mix fresh batteries with used batteries.
Do not mix batteries with metal stuff together.
Do not insert batteries with the (+) and (-) reversed.
Dot use Efest batteries with defective E-cig mods.
Do not disassemble, dispose in fire, heat or short circuit.
Do not put the battery in a charger or equipment with wrong terminals connected.


Packing and delivery1,by UPS/DHL/FEDEX( It takes 3-5 days to arrive after all details /confirm/ied)
2,by air cargo( It takes about one week to arrive after all details /confirm/ied)
3,By sea shipment ( It takes about one month to arrive after received the deposit and confirmed all details )
4,Port:FOB Hongkong or CIF terms.
5,Shipment date within 20-30 days after confirmed all information and received the deposit.
6,payment terms:TT /LC


Our CompanyQSPOWER(zhuhai) Co.,LTDQSPOWER(zhuhai) Co.,LTDwas founded on 2018 belonging to Qiangsheng Goup(UK) Co.,Ltd which focus on green energy products production since 2012.
QSPOWER have the strong technique support group which have the well-known expert form America and Taiwan. QSPOWER has extensive experience with every facet of the design and manufacturing process of batteries.
QSPOWER are focus on Green energy solution, such as lithium battery technique R&D, battery testing, battey cell supplying chain, battery packing and customized green energy solution project.
QSPOWER has the experience and resources to help design engineers ensure a smooth design process and project management meet delivery schedules. We are willing to invest together for potential good project and business partner. New developing requirements are welcome always.
Here are some general categories of markets we are in.Vehicle battery
Energy Storage
Power bank
Power tool battery
Portable Medical battery
Customized batteries


FAQ1,Q: What's the main product in QS?A: .Electrical & battery rickshaw, and power battery pack(electric vehicle ,energy storage battery ,power bank,and customized batteries.power tool battery ,portable medical battery ,and so on.)2,Q: What is overcharge?
A: After charge, tested the batteries' initial state and capacity. Charge to 10.0V at 3C current, then charge to 0.01C at CV mode. Observe changes in battery appearance.3,Q: What is over discharge?A: After charge, test the batteries' initial state. When the batteries are normal, discharge to 0V at 0.5C. Observe changes in battery appearance4,Q: Can I have a sample order?A: Yes, we accept sample order to test and check quality. Batteries can be made as require.5,Q: Do you have MOQ limit?A: Yes, we have MOQ limit for mass production, but it depends on battery model. Please contact us for details.6,Q: How about the lead time?A: Samples will takes 5-7 business days. Mass production will takes 15-25 days. It depends on quantity.7,Q: How about shipping and delivery time?A: Generally, battery will be shipped via Express, such as DHL, TNT, FedEx and UPS, delivery time is 3-5 business days. Or DDP service, delivery time is 11-15 business days. Airline and sea shipping also available.8,Q: What about after-sale service?A: We will offer you 1 year guarantee. If there are any problems, please inform us, we will offer you positive solutions.