Manly Battery specializes in 51.2V 20Ah lithium battery. These high-quality, customizable batteries adapt to your unique power requirements. Each 51.2V 20Ah lithium battery is crafted with precision, offering adjustable voltage, capacity, current, size, and appearance. Backed by a 3 year warranty, our 51.2V 20Ah lithium battery ensure reliability and performance. They adhere to safety standards, including UN38.3, IEC62133, UL, and CE certifications. Our dedicated 24-hour customer service team supports you and your 51.2V 20Ah lithium battery, always ready to assist.
Features Of 51.2v 20ah lithium battery:
- Maintenance-free operation;
- The long service life of 10~15 years;
- Inbuilt BMS multiple security protection;
- High-quality lithium iron phosphate batteries, safe and reliable;
- More rechargeable time, longer lifetime, economic and environmental protection.
Specification Of 51.2v 20ah lithium battery:
| 51.2V 20Ah Lithium Battery | 48V 20Ah LiFePo4 Battery Replaces the Lead Acid Battery |
| Electric Characteristics |
| Battery Type |
LiFePo4 |
Nominal Capacity |
20Ah |
| Nominal Voltage |
48V |
Actual Voltage |
51.2V |
| Energy |
1024Wh |
Cycle Life |
3500+ |
| Charging and Discharging Parameters |
| Full charge volt |
58.4V |
Discharge cut-off volt |
≤40V |
| Max charge current |
10A |
Max continuous discharge current |
20A |
| Peak discharge current |
40A@1~3 Seconds |
Suggested charge Volt |
58.4V |
| Operation Temperature Parameters |
| Charge |
0~45℃ |
Storage less than 12 months |
-20 ~25℃ |
| Discharge |
-20~60℃ |
Storage less than three months |
-20~35℃ |
| Recommended |
18~28℃ |
Storage over 12 months |
25 ℃ |
| Mechanical Properties |
| Dimension Length |
260mm |
Housing materials |
ABS/PVC/Customized |
| Dimension Width |
170mm |
Terminal size |
M6/M8 optional |
| Dimension Height |
218mm |
Waterproof level |
IP65 |
| Weight |
About 10.7kg |
Configuration |
16S1P/ 16S3P |
| BMS function |
| Protect battery from Overcharge, Over-discharge, Over-current, Short circuit |
| Advantage |
| High safety (no fire, no explosion) |
No memory effect |
High energy density |
Long lifespan |
| Fast Charge Capability |
Waterproof |
Individual cell balancing |
Easy maintenance |
Why choose MANLY:
- 36 months longer warranty time
- OEM/ODM custom is acceptable without MOQ Request
- Made of industrial Grade original MANLY factory lifepo4 battery cell with Factory price
- With advanced smart BMS (Battery Management System)
Packing & Delivery:
Packaging:
1) Carton box -pallet-container.
2) Packaging also can be customized by customers’ requirements.
Shipping:
1) Shipping time for news sample is 25-30 working days; mass production is 15~20 working days – since deposit received and samples confirmed.
2) Sample order is supposed to be shipped by DHL, UPS, FedEx, or TNT, mass order is suggested to ship by sea, we could supply forwarder service if you need.
Our Services:
OEM & ODM can customize according to your request :
- Battery voltage, capacity, and dimension.
- BMS charging and discharging current.
- Connector, case, and wire.
- Your own logo eg: silk print.
After-sales service is available :
- Respond in 24 hours to any inquiry on our product.
- Take action quickly for a normal customers’ claim within 12 hours.
- Good after-sales service: We offer 3 years quality warranty for lifepo4 batteries 12.8V 20Ah/50Ah/100Ah/200Ah/500Ah/1000Ah/…
- One by one tested before shipment.
FAQ:
1: Is MANLY Battery a trading company or factory?
R: MANLY is a company with its own factory, which integrates research, development, production, and sales.
2:How about is the quality of MANLY’s LiFePo4 Battery product?
R: MANLY has 12+ years of experience in lifepo4 battery, is also the authorized supplier of Siemens and BOSCH.
3: Can you do OEM/ODM project?
R: Yes, we have engineers who can help you design and R&D any related products.
4: What’s your MOQ?
R: According to your battery voltage and capacity.
5: What payment terms we can accept?
R: TT/Paypal/West Union/etc.
Light in weight:
Environmentally friendly:
Long Cycle Life:
Customized &Save Time:
