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Help CenterWholesale Customized External 72v 50ah Lifepo4 Battery Pack for Power Storage
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Wholesale customized external 72v 50ah lifepo4 battery pack for power storage
| Items | Specifications |
| Type | Lithium ion battery |
| Nominal voltage | 72V |
| Nominal Capacity | 50Ah |
| Dimension | customized |
| Weight | Approx: 25kg |
| Max.charge current | 1.0C |
| Max.discharge current | 50-100A |
| 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 | >2000 times |
| Operating temperature | Charging: 0 °C ~+60 °C Discharging: 0 °C ~+60 °C |
| Storage temperature | -20°C~+60 °C |
Other battery models with PVC(Black, Blue and Yellow)
Other battery models with case(Sliverfish, Dophin, Water Bottle and Frog)
Warning
1. Do not throw battery into water or make it wet;
2. Keep the battery away from heat source(like fire or heater);
3. Do not throw the battery into fire or heat the battery;
4. Forbid to hammer to trample the battery;
5. Forbid disassembling the battery in anyway
Application
Rechargeable lithium ion battery(Li-ion battery) and lithium polymer battery(Lipo battery)
widely used for GPS, Portable DVD, PDA, Cellular phone , mobile phone, notebook, earphone, bluetooth device,
Medical devices battery, MP3 ,MP4 player, RC toys, RC helicopter, Wireless transmitter, Wireless receiver, RC car,
RC boat, RC airsoft gun, powerdriven tools & toy, camcorder, digital camera, head set stereo, handy terminal,
mini disc player, E-cigarette, E-bike, E-scooter, EV, UPS etc.
Company and Certificates
Shenzhen HongHaoSheng Electronics Co., Ltd. was established in 2004, We are a professional High-tech enterprise,integrating the R&D, production and sale of Battery manufacturers.
We have a battery design, research and development team with rich experience and we pay attention to
batteries in all aspects, such as the latest development and applications. We are providing our customers
with the latest, advanced and safest mobile power schemes. We are equipped with State-of-the-art
manufacturing equipment and precise detection instruments and computer monitoring equipment. We are in
strict accordance with the quality management system, and we ensure the performance of security and
stability to meet customers' requirements.
Our team and Customers' Visit
Shipment and Package
Why choose us?
1. A professional sales team which provide consultant service and the most competitive battery solutions.
2. OEM and ODM designs and lables are welcome.
3. Small Order is available.
4. Wide-range battery products to satisfy different customer’s requirement.
5. Quick response, every inquiry will be replied within 24 hours.
6. Good after-sale service, long product warranty and continual technique support.
Q: How about the warranty of li ion batteries?
A: Warranty of li-ion battery could be as long as 1 year.
Q: Payment terms?
A: we could receive the payment via bank transfer or Western union, the bank transfer fee should
be covered by buyer.
Q: How long will be the delivery?
A: Usually, batteries in stock, delivery 10-15 days. Batteries without stock, delivery 20-25 days.
Q: Could you provide OEM service?
A: Yes, we could, we could also provide blister packaging if you need.
Q: MOQ?
A: No limit for standard models.
Q: How to contact with you?
A: You could send me a email at below email box.
Contact information
Andy Lee always at your service
Email:sales06(at)
Website:
Tel: +86-755-28237685
Fax: +86-755-28016834
Mobile/ Whatsapp: +86 18682476690
Skype: honghaosheng
Welcome to contact us for sample testing orders.
Send Inquiry to This Supplier
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