51.2V 20Ah Lithium Battery Is LiFePo4 Deep Cycle Battery To Replace the Lead Acid Battery

51.2V 20Ah Lithium Battery

Manly Battery: Customizable 51.2V 20Ah lithium battery with 3 year warranty. Adapts to your power needs. Safety certified (UN38.3, IEC62133, UL, CE). 24/7 customer service.

Product Description:

1. Model Number: MLP4820A
2. Nominal Capacity: 20Ah
3. Nominal Voltage: 48V
4. MAX Charge Voltage: 58.4V
5. MAX Charge Current: 20A(Customization)
6. Customization Support: Including voltage, capacity, current, size, appearance, etc.

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Product Details:

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.