Founded in 2009, Dongguan Billion Electronic Technology Co Ltd has provided batteries and power solutions to Original Equipment Manufacturers in leading firms all over the world. Top companies in industries such as enterprise storage, telecom, test and measurement, medical, military, metering, and global positioning rely on Billion Electronic to bring our expertise to their applications, yielding the best power solution possible for their products.
Weight (g): 5.5kg Cycle life: more than 4000 times
Specification
item
value
Warranty
3months-1year
Battery Size
207*175* 72mm
Brand Name
CATL
Model Number
LIFEPO4 310AH
Place of Origin
China
Weight
5.5kg
Max. continuous discharge current
1C
Capacity
310ah
Nominal Voltage
3.2v
Discharge Cut-off Voltage
2.5v
Application
off grid solar battery,Boats,solar energy system,electric vehicles,etc
Cell type
LiFePO4
Cycle Life
More than 4000 times
Charging
CC/CV
Warranty
3months-1year
Delivery Time
7-10 Days After Order Confirmed
About the Shipping
1.We ship within 7 days after receiving the order，Usually within 2 days
2.Transportation to USA:By sea+Express(DDP,Tax free)ETD:5-8 daysETA:30-45 days after sailing(This is the delivery time for most orders. Please wait patiently or contact us online)The tracking will be update after pick up by local express.Usually it will take around 15-30 days after sailing.
3.Transportation to EU:By railway+Express(DDP,Tax free)
ETD:5-8 days
ETA:40-55 days after sailing(This is the delivery time for most orders. Please wait patiently or contact us online)The tracking will be update after pick up by local express.Usually it will take around 40-50 days after sailing.
Customers Feedback
Details Images
A grade lithium ion lifepo4 32v 310ah 3.2v 310ah lifepo4 battery for storage systems
We provide free connecting pieces and screws
The price come with Bus bars and Bolts，One Battery will come with one set bus bar and bolt（e.g.,If buy 4pcs battery,we will send 4pcs cells with 4 sets busbars and bolts）If need more please contact us online.Thank you!
Brand New Battery With Complete Factory QR Code
More Assured Products
Laser welding studs are more convenient and firmer to assemble.Equipped with copper connecting piece and nut.
Safer packaging
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Quality and price unchanged
Recently, due to the high demand for international batteries, the price of batteries has also increased with the increase in demand. However, Billion Electronic repays customers with the concept of customer first and the same quality and price services.
For more information,Please feel free to contact me .
Packing & Delivery
lithium ion battery
Company Profile
Founded in 2009, Dongguan Billion Electronic Technology Co Ltd has provided batteries and power solutions to Original Equipment Manufacturers in leading firms all over the world. Top companies in industries such as enterprise storage, telecom, test and measurement, medical, military, metering, and global positioning rely on Billion Electronic to bring our expertise to their applications, yielding the best power solution possible for their products.
FAQ
Q: How should I pay? What modes of payment do you accept? A: T/T, Paypal, Western Union & Trading Assurance acceptable.
Q: Is sample order acceptable? A: Yes, for most of the batteries, sample orders for testing quality is reasonable and acceptable.
Q: Is your battery quality approved? A: Yes, we guarantee that all cells are 100% original from Panasonic, Samsung, LG and Sony. And we will have full inspection of each cells and grouping them before assembling into battery packs. And all finished battery packs will be under a full inspection before shipment.
Q: How can you prove that your cells are 100% original? A: We can show you the original pack list and other related documents.
Q: what is your lead time if I placed an order? A: For all products in stock, our lead time is within 2 working days after payment received. For thoese that we don't stock for the moment such as customized battery packs, the lead time is around 7-10 days.
Q: What is your warranty? A: We guarantee the quality before the item is shipped. You can enjoy 30-day free refund, 4-month free replacement, and lifetime maintenance service from the date of delivery. Any damages caused by improper use are not covered by our warranty.
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