| Place of Origin: | Guangdong, China |
|---|---|
| Brand Name: | HHS |
| Certification: | ISO9001/CE/MSDS/UN38.3 |
| Model Number: | HHS lifepo4 battery 72v 40ah |
| Minimum Order Quantity: | 10 - 99 Pieces |
| Price: | $183.00 - $683.00 |
| Packaging Details: | every 72v 40ah lifepo4 battery pack packed with antistatic bag then 1pc into a box and 1box into a carton |
| Supply Ability: | 1000 Piece/Pieces per Week 72v 40ah lifepo4 battery pack |
| Application: | BOATS, Golf Carts, Electric Bicycles/Scooters, Electric Wheelchairs, Electric Bike/Bicycle/skateboard/scooter/EV, Electric Bike/Bicycle/skateboard/scooter/EV | Weight: | Around 18KG |
|---|---|---|---|
| Delivery Time: | 7-10days | Cycle Life: | More Than 2000times |
| Color: | Black,white,yellow,blue Or With Case | Charger: | 84V 2A-5A Charger |
| Payment: | Paypal/TT/TradeAssurance/Western Union | Cell: | 1500mah Lithium Iron Phosphate Battery Cells |
| Warranty: | 24 Months | Size: | Customized |
| Battery Size: | Lithium Iron Phosphate Battery | Port: | Hongkong Port Or As Per Your Requirements |
| High Light: | HHS LFP 18650,LiFePO4 72v 40ah,40ah Lithium Iron Phosphate battery |
||
Customized 18650 LFP Cells 72v 40ah LiFePO4 Storage Battery pack
1. Specification for 72v 40ah lifepo4 battery pack:
|
Items |
Specifications |
|
Type |
Lithium Iron Phosphate battery |
|
Nominal voltage |
72V |
|
Nominal Capacity |
40Ah |
|
Dimension |
customized,with/without waterproof case |
|
Weight |
around 15kg |
|
Max.charge current |
10A |
|
Max.discharge current |
50-150Amps |
|
Charge current |
Standard Charging: 0.5C Rapid charge: 1.0C |
|
Standard Charging method |
0.5C CC(constant current)charge, then CV(constant voltage)charge till charge current decline to ≤0.05C |
|
Charging time |
Standard Charging: 2.75 hours(Ref.) Rapid charge: 2 hours(Ref.) |
|
Cycle life |
>500 times |
|
Operating temperature |
Charging: 0 °C ~+60 °C Discharging: 0 °C ~+60 °C |
|
Storage temperature |
-20°C~+60 °C |
2. Inside picture for 72v 40ah lifepo4 battery pack
3: Advantages of our lifepo4 battery 72v 40ah
1). Green product
2). Long standby time
3). One year warranty
4). Excellent safety performance
5). Excellent storage performance and low self-discharge rate
6). Short circuit testing passed
7). Overcharge testing passed
8). Over discharge testing passed
9). 150C thermal shock test passed
10). 1.2m drop testing passed
5. Why choose us:
1). Professional lithium ion battery manufacturer since 2004
and have our own factory located in Shenzhen,China.
2). Strong R&D team to support OEM or ODM service
3). Professional sales-team 24H online at your service
4), Samples for testing is welcomed
5). competitive price, good sale and after-sales service.
6).Have passed ISO9001:2008,CE,ROHS,MSDS,UN38.3 etc. to support different market.
6.Some of our other ebike/scooter/motorcycle battery for your reference:
Packed with various cases(silverfish,downtbube,rear rack,frog etc.)
7.FAQ:
1.How long is delivery time?
Samples:3-5days
Bulk order:depends on the quantity
Pls kindly help to check with our sales team. :-)
2. How about warranty ?
12months
3.How about the shipping ?
By sea/air/express all is ok, or you may have your own forwarder.
We deliver samples or small quantity by airmail express, such as DHL, FedEx, UPS, TNT, direct-line etc.
4. Is sample available?
Yes of course, sample order is welcomed!
5. What certificate do you have for battery packs?
Many of our batteries have passed CE/RoHS/MSDS/UN38.3/CE/IEC62133 certifications
6. Could I get a discounted price?
Yes price is adjustable based on quantity.
7. Did you attend any abroad exhibition?
Yes. In last few years, we went to CES in Las Vegas,Electronica in Munich,Battery show in Detroit,
CeBIT in Hanover,Interbike in Las Vegas etc.
8. Did you export goods to EU/South America/USA ect ?
YES for sure,these are our main markets.
If you need more details, please freely to contact me.
9. How can I go to the factory ?
HHS factory is located in Shenzhen city, Guangdong province, China since 2004.
Its only half a hour from Shenzhen Airport.
One hour from Guangzhou.
Samples for testing is weclomed!
