Top quality 4pcs 320Ah 280AH 200Ah 120Ah 100Ah Lifepo4 Rechargable Battery Pack 3.2V Lithium 12V 24V 48V for RV Boat Golf Cart energy Storag with affordable price directly from manufacturer. Global world wide free shipping available for 25$ purchase. Available at very limited volume, you have to buy now before sold out.
4pcs 320Ah 280AH 200Ah 120Ah 100Ah Lifepo4 Rechargable Battery Pack 3.2V Lithium 12V 24V 48V for RV Boat Golf Cart energy Storag Details & Specification :
|Set Type||Batteries Only|
|Model Number||lifepo4 battery|
|lifepo4 battery||lifepo4 200ah|
|lifepo4 battery 2||lifepo4 280ah|
|lifepo4 battery 3||lifepo4 320ah|
|lifepo4 battery 4||lifepo4 battery 12v|
|lifepo4 battery 5||lifepo4 48v|
|lifepo4 battery 6||lifepo4 cells|
|lifepo4 battery 7||lifepo4 24v|
|lifepo4 battery 8||lifepo4 280ah 4pcs|
|lifepo4 battery 9||lifepo4 300ah|
|lifepo4 battery||lifepo4 120ah|
Product name: Lithium phosphate iron
Grade: Grade A
Quality: brand new
Model: 3.2v 320Ah
Housing material: aluminum
Nominal voltage: 3.2V
Rated capacity: 300-320Ah
Minimum capacity: 300-320Ah
Internal resistance: less than 0.3mΩ
Suggested constant current: 160A (0.5C)
Discharge cut-off voltage: 2.5V
Recommended constant current: 320A (1C)
Maximum charging voltage: 3.65V
Maximum continuous discharge current: 320A (1C)
Constant current: 160A (0.5C)
Charging method: CC / CV
Charging voltage: 3.65V
Cycle life: ≥4000 times (80% DOD)
Battery weight: about 5.3KG
Charging temperature: -10~45°C
Discharge temperature: -35~65°C
Product name: Lithium phosphate iron
Grade: Grade A
Quality: brand new
Nominal capacity:3.2v 280Ah
Rated capacity: 270-290Ah
Internal resistance (1KHz)：≤0.25mΩ
Standard charge and discharge：charge/discharge current （0.5C/0.5C
）Charge/discharge cut-off voltage（3.65V/2.5V）
Maximum charge/discharge current：Continuous charge/discharge （1C/1C）Pulse charge/discharge (30s) （2C/2C）
Recommended SOC usage window：10%～90%
Charging working temperature：0℃～55℃
Discharge working temperature：-20℃～55℃
Storage temperature： Short term (within 1 month)-20℃～45℃Long term (within 1 year) 0℃～35℃
Key Specifications/Special Features:
Internal impedance:≤0.3 mΩ
Cell weight: 2.8±0.15 kg
Recommend Constant Current:120A
Fast Charge Constant Current:120A(1C)
Max Continuous Discharge Current:120A(1C)
Instant discharge: 3C
Cycle life (80%DOD):≥4000 cycles
Operating temperature: 0~55°C
Storage temperature: 0~45°C
Include Screw and BusBars
Product Name: Lithium iron phosphate cell
Screw size: M8
Recommend Constant Current:200A(1C)
Recommend Constant Current:100A(0.5C)
Maximum Pulse Discharging Current：400A（3min）
Maximum Pulse Discharging Current：600A（30S）
Max Continuous Discharge Current:200A(1C)
Cycle life :4000 cycles
Very Important! About delivery and transportation Time&Please note: we do not accept the dispute of no update logistics!
1,Because the battery (especially the high-power battery you purchased) is a special commodity, the terms of transportation are very strict, all logistics companies in China, including China Post, UPS, FedEx, DHL, are unable to directly transport electricity Pool,
2,So we will start to transport your order from Hong Kong. Once the battery arrives in Europe or US, we will declare for import at the European or US customs. When the battery passes through the European or US customs, we will send it to you by UPS or FedEx. so the ups number we provide will not be updated before the battery passes the customs. This is normal.
3,Once UPS's transportation number is updated, you can receive the goods within 3-5 days at most.
If we can't find the updated information after delivery, and the transportation time is still within the time we promised, please don't bring up a dispute.
WARRANTY: We provide a guarantee for manufacturing faults/defects of 12 months.This warranty does not cover negligence or misuse of the battery.
This warranty does not cover damage to the product caused by accidental submerging of the battery in any body of water (lake, stream, pond, or the ocean), leaving the battery exposed in the rain, overcurrent situations during either charging or discharging of the battery, abuse, neglect, improper use, unauthorized modification or tampering, improper maintenance, normal wear and tear, disposal in a fire, freezing, theft, accidental damage, or other forms of physical damage.
All products are checked for quality before being shipped out. If you purchased any items which appear to have a problem, please contact us. In most cases we are able to sort out the problem by providing technical support, without your sending anything back.
We also warrant all other complimentary products (inverters, converters, chargers etc) we sell are free from defect for 30 days from the date of purchase. After that time it is the responsibility of our manufacturing partners and a standard manufacturer’s warranty applies (1 year from date of purchase, unless otherwise stated by the manufacturer).
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!
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.
Q：Does the sending battery include BusBar connector and screws?
Yes ,we ship the battery with the BusBar connector and screws
Q：What is the life expectancy of a Lithium battery?
A: The typical estimated life of the Lithium Iron Phosphate (LiFePO4) battery is 5-15 years, or 2000 to 8000 charge cycles. One charge cycle is a period of use from fully charged, to fully discharged, and fully recharged again.
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.