48V 50Ah Battery Is A Deep Cycle Rechargeable Lithium Battery For Robot Applications

48V 50AH Battery for Robot

Unleash the potential of your applications with Manly Battery’s reliable Batteries for Robotics. Introducing Manly’s 48V 50Ah Battery – a top-quality 48V 50Ah Lithium Battery. Enjoy certifications like UN38.3, IEC62133, UL, and CE. We offer customization, a 10-year warranty, and 24/7 customer support. Experience the perfect balance of reliability and performance for robot needs.

Product Description:

1. Model               Number: MLP4850M
2. Nominal          Capacity: 50Ah
3. Nominal            Voltage: 48V/51.2V
4. MAX  Charge   Voltage: 54.75V/58.4V
5. MAX  Charge   Current: 50A(Customization)
6. Customization Support: Including voltage, capacity, current, size, appearance, etc.

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Environmentally friendly:

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

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Long Cycle Life:

This battery is with over 5000-time charge and discharge cycle life, after that, the capacity left is still 80% of the original value, the self-discharge rate is much lower than the li-ion battery and lead-acid battery;

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Light in weight:

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

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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 for an existing model

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Application Of 48V 50Ah Battery

1)EV: Golf trolleys, Electric scooters
2)Robots: Food Delivery Robot、Intelligent Agricultural Robot、Intelligent Service Robot、Automated Guided Vehicle (AGV/RGV/AMR)、Home Intelligent Escort Robot、Intelligent Security Robot、Solar Panel Cleaning Robot、Other Intelligent Robot
3)Telecommunications Base Stations

Explore Manly’s 48V 50Ah Battery – a reliable 48V 50Ah Lithium Battery for your power needs. 48V 50Ah Battery boasts certifications like UN38.3, IEC62133, UL, and CE for safety and dependability. We provide customization to suit your unique requirements. Benefit from our 3-year warranty and round-the-clock customer support, ensuring help is always available. Opt for Manly’s 48V 50Ah Battery, and experience a combination of lasting performance, unmatched quality, and the assurance of a product tailored to your energy storage demands.

Features Of 48V 50Ah 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 48V 50Ah Battery:

48V 50Ah Battery | 48V 50Ah Lithium Battery Is A LiFePo4 Deep Cycle Rechargeable Battery for Robotic Applications
Electric Characteristics
Battery Type LiFePo4 Nominal Capacity 50Ah
Nominal Voltage 24V Actual Voltage 25.6V
Energy 768Wh Cycle Life 3500+
Charging and Discharging Parameters
Full charge volt 29.2V Discharge cut-off volt 20V
Max charge current 15A Max continuous discharge current 30A
Peak discharge current 60A@1~3 Seconds Suggested charge Volt 29.2V
Mechanical Properties
Dimension Customize Housing materials ABS/PVC/Customize
Weight About 6.5kg Communication protocol RS485/RS232/CANBus/Optional
Waterproof level IP65 Output Cable/Connector/Optional
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 ℃
BMS function
Protect battery from Overcharge, Over-discharge, Over-current, Short circuit
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:


1) Carton box -pallet-container.

2) Packaging also can be customized by customers’ requirements.


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.


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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