Customizable 72V 40Ah Rechargeable Li Ion Battery with BMS Inside and 3 Years Warranty
Price:
$749
MOQ:
2
Delivery Time:
Negotiable
Brand:
Pinsheng
Product Description
Wholesale Price Custom Rechargeable Electric Bike Scooter 72V 40Ah LiFePO4 Battery Pack
Product Specifications
| Model Number | PSWD-23021102 |
|---|---|
| Battery Chemistry | Li-ion |
| Nominal Voltage | 72V |
| Nominal Capacity | 40Ah |
| BMS | BMS-Li20S7010-827 |
| Standard Charging Current | 4A |
| Continuous Discharging | 40A |
| Dimensions | 220mm(L) × 160mm(W) × 320mm(T) |
| Weight | 21kg |
| Working Temperature (Charging) | 0°C to 45°C |
| Working Temperature (Discharging) | -20°C to 55°C |
| Cycle Life | >3000 times (80% of initial capacity at 0.2C rate) |
Company Profile
Hunan Pinsheng Energy Technology Co., Ltd. is located in Changsha City, Hunan Province. We specialize in developing and producing Li-ion batteries and battery system integration. Through years of research and development, we have established a complete industry chain from research and production to sales. Our lithium-ion batteries feature longer cycle life, enhanced safety, greater reliability, and higher energy density. Our products are widely used in electric bikes, e-scooters, electric motorcycles, electric tricycles, golf carts, forklifts, electric vehicles, UPS systems, telecommunication systems, and off-grid wind & solar energy storage applications.
Pinsheng Energy Battery products are sold worldwide, supported by a strict quality assurance system. We prioritize customer needs and continuously improve our product quality and services. With our own R&D team, we offer customized solutions and have become a competitive manufacturer in China, dedicated to being a top OEM & ODM provider.
Packing & Delivery
We use high-hardness custom sponge to reinforce and protect the battery during shipping.
Certifications
Frequently Asked Questions
Q: What type of electric bike battery is this?
A: This is a Li-ion battery with Li(NiCoMn)O2 chemistry.
Q: What's the difference between Li-ion, Ni-MH, and lead-acid batteries?
A: E-bike Li-ion batteries have longer cycle life (typically 800-1000 cycles), lighter weight, smaller size, no memory effect, and are non-toxic and environmentally friendly.
Q: What are the temperature ranges for charging and discharging?
A: Charge temperature: 0°C to 45°C. Discharge temperature: -20°C to 65°C.
Q: What kind of cells are used in these batteries?
A: We use different capacity cells depending on requirements, including original A-grade brand cells and high-quality domestic cells. All can be customized to your specifications.
Q: Do your e-bike batteries come with a charger?
A: Yes, all our e-bike batteries include a charger. We offer both standard and fast chargers (fast chargers available upon request).
Q: Do your batteries include a BMS?
A: Yes, all our batteries include SEIKO IC BMS for stable performance, protecting against short circuit, overcharge, over-discharge, and over-current.
Q: Do you provide OEM and ODM services?
A: Yes, as a professional electric bike battery manufacturer, we produce high-quality lithium batteries according to customer requirements and designs. We welcome OEM and ODM orders and factory visits.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Hunan Pinsheng Energy Technology Co., LTD.
Location
NO. 259, Lixiang East Road, Xiangfeng Technology Industry Park, Changsha City, Hunan, China.
Contact Person
Eric