72V 50Ah LiFePo4 Deep Cycle Rechargeable Battery Replace the Lead Acid Battery

72V 50Ah LiFePo4 Lithium Battery

Whether you need power for electric vehicles, solar systems, or other applications, the 72V 50Ah LiFePO4 Lithium Battery offers a reliable and efficient solution.

Product Description:

1. Model            Number: MLP7250
2. Nominal        Capacity: 50Ah
3. Nominal          Voltage: 73.6V
4. MAX  Charge  Voltage: 83.95V
5. MAX  Charge  Current: 50A(Customization)
6. Customization Support: Including voltage, capacity, current, size, appearance, etc.

Light in weight:

LiFePO4 substitution battery is only approx. 1/3 of lead acid battery in weight;

Environmentally friendly:

LiFePO4 does not contain any harmful heavy metal elements, pollution-free both in production and actual use.

Long Cycle Life:

This battery is with over 2000 time charge and discharge cycle life, after that, capacity left is still 80% of original value, self discharge rate is much lower than li-ion battery and lead-acid battery;

Customized &Save Time:

Battery cells, size, capacity, voltage, connector…most parameters can be changed according to your request. You don’t need to take too much time to search an exist model

Application of 72V 50Ah LiFePo4 Lithium Battery

1)Energy Storage: PV Energy Storage, UPS, backup, power station;
2)EV: Golf trolleys, Electric scooters;
3)Solar System: Solar Home System, Solar Street Light, Solar CCTV
4)Telecommunications Base Stations;
5)Others: Emergency Light, Miner’s lamp, portable power supply, digital products, Roboticsetc, AGV/RGV/AMR, etc.

The 72V 50Ah LiFePo4 lithium battery is a high-performance energy storage solution that provides stable and reliable power for a variety of applications. This battery has a long cycle life of up to 2000 cycles, making it an ideal choice for electric vehicles, solar power systems, and other demanding applications. The battery has a nominal voltage of 72V and a capacity of 50Ah, which means it can store up to 3600 Wh of energy. Its high energy density and lightweight design make it a cost-effective and efficient power source, while its environmental friendliness and recyclability make it a sustainable choice for power storage. Whether you need backup power for your home or business, or a reliable power source for your electric vehicle, the 72V 50Ah LiFePo4 lithium battery is an excellent choice that delivers optimal performance and reliability.

Features Of 72V 50Ah LiFePo4 Lithium Battery:

  1. Maintenance-free operation;
  2. The long service life of 10~15 years;
  3. Inbuilt BMS multiple security protection;
  4. High-quality lithium iron phosphate batteries, safe and reliable;
  5. More rechargeable time, longer lifetime, economic and environmental protection.

Specification Of 72V 50Ah LiFePo4 Lithium Battery:

72V 50Ah Lithium LiFePo4 Deep Cycle Rechargeable Battery Replace the Lead Acid Battery
Electric Characteristics
Battery Type LiFePo4 Nominal Capacity 50Ah
Nominal Voltage 72V Actual Voltage 73.6V
Energy 3680Wh Cycle Life 3500+
Charging and Discharging Parameters
Full charge volt 83.95V Discharge cut-off volt ≤57.5V
Max charge current 25A Max continuous discharge current 50A
Peak discharge current 100A@1~3 Seconds Suggested charge Volt 83.95V
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 483mm Housing materials ABS/PVC/Customized
Dimension Width 175mm Terminal size M6/M8 optional
Dimension Height 240mm Waterproof level IP65
Weight About 31kg Configuration 23S1P/ 23S8P
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:

  1. 36 months longer warranty time
  2. OEM/ODM custom is acceptable without MOQ Request
  3. Made of industrial Grade original MANLY factory lifepo4 battery cell with Factory price
  4. 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 :
  1. Battery voltage, capacity, and dimension.
  2. BMS charging and discharging current.
  3. Connector, case, and wire.
  4. Your own logo eg: silk print.
After-sales service is available :
  1. Respond in 24 hours to any inquiry on our product.
  2. Take action quickly for a normal customers’ claim within 12 hours.
  3. Good after-sales service: We offer 3 years quality warranty for lifepo4 batteries 12.8V 20Ah/50Ah/100Ah/200Ah/500Ah/1000Ah/…
  4. 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.

Remark: Our products are customized, so the main data can be changed by customer’s requirements.

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