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48v 400ah Lithium Forklift Battery Conversion Operator Aboard Battery

Powerful Discharge Fast Charing
  • RJ-LFP-48D400-F
  • RJ
  • RJ-LFP-48D400-F


                 8000CYCLES - 10YEARS WARRANTY - FACTORY PRICE         

As professional forklift battery suppliers, RJ provide customers with lithium forklift battery solutions.

RJ lifepo4 batteries have the characteristics of high energy density, long cycle life, high safety performance, product consistency, and can adapt to a wide range of environments.

We can solve the above two concerns and other specific demands of our customers at the same time.

If you want to be our lithium forklift battery dealer or seek a forklift battery company as a reliable supplier, please contact us.

We will be able to bring lasting support to your career development.

Our forklift battery adopts an intelligent management system that can fully control the system, achieve automatic battery output balance and extend the battery life.

Intelligent thermal management circuit design fully safeguards reliable operation at high and low temperatures.

With the features of maintenance-free, zero-emission, long life, strong power, the batteries ensure the equipment to work stably in the long term.

Forklift battery-3

Item Specification Note
Nominal Voltage: 48V 24v/36v/48v/80v customizable
Nominal Capacity: 400Ah 200ah - 1200ah customizable
Discharge Cut-Off: 40V
Charge Cut-Off: 58.4V
Charge Current: 300A Relay control,  Rema connector
Cont. Discharge: 300A Relay control
Peak Discharge: 600A
Impedance: ≤200mΩ
Charge Temperature: 0℃ - 45℃
Discharge Temperature: -20℃ - 60℃
Charge Method: CC/CV
Life Cycle: >8000 times
BMS: Smart BMS CANBUS/RS232/RS485 Available
Dimension: Flexible Customizable
Weight: 180KG Customizable, can add balance block to increase weight

lithium E-Forklift conversion-48v840ah-4

Forklift battery-2Forklift battery-1



•          More than 8000 Cycles 

•          Battery modules available for parallel and series for higher voltage and capacity

•          BMS cell balance funciton

•          IP66, IP67, water proof, dust proof, Temperature monitoring

•          Customization for Size and Discharge and charge rate

•          Free of Maintenance, contains no poisonous material

•          No leakage, no hazardous chemistry

•          Quick delivery

•          Lighter in weight, smaller in size to save space.

•          Powerfull to increase robust operation for your E-Forklift

•          Fast charging and high power discharge rate available

•          No need to add water nor worry about maintenance.




Content Criterion
Over charge


Over charge detection voltage 3.6~4.25V
Over charge detection delay time 0.1 S ~ 6S
Over charge release voltage 3.5~4.25V
Over discharge protection

Over discharge detection voltage


Over discharge detection delay time 0.1 S ~ 6S
Over discharge release voltage 2.1~3.4V
Over current protection
Charge Over current detection current 1~100A
Charge Over current detection delay time 0.02S~ 6S


Over current


Discharge Over current detection current 1~600A

Discharge Over current detection delay time


0.02S~ 6S



Short protection detection delay time 100 u S
Detection condition B+ P-0.2 Omh
restore Cut off load
Interior Resistance Main loop electrify resistance 2 OMh(50A)
Currentconsumption Current consume in normal operation 1.5mA Type
Currentconsumption Current consume in sleep operation 2 uA Type

Note BMS is customizable. More advanced functions available, such as bluetooth, RS485, CAN, Automaticaly Heating functions, High temperature shut off, Low temperature shut off, BMS protocol available etc. Contact us for more details!

With powerful capacity of Lithium Battery production, RJ is able to provide 1 to 1 customization service. No matter you only buy 1 pcs battery for your own use, or you are a company looking for bulk order of LiFePO4 Battery Pack, RJ will always meet your full satisfactions!


                                                Contact Us Customize your own battery Now!                



Voltage Capacity Charge Discharge Weight Size Lifecycle
24v 200ah 200A 200A 45KG Customizable >8000times
24v 400ah 300A 300A 90KG Customizable >8000times
24v 600ah 300A 300A 120KG Customizable >8000times
24v 800ah 400A 400A 160KG Customizable >8000times
24v 1000ah 500A 500A 200KG Customizable >8000times
36v 200ah 200A 200A 60KG Customizable >8000times
36v 400ah 300A 300A 120KG Customizable >8000times
36v 600ah 300A 300A 180KG Customizable >8000times
36v 800ah 400A 400A 240KG Customizable >8000times
36v 1000ah 500A 500A 300KG Customizable >8000times
48v 200ah 200A 200A 94KG Customizable >8000times
48v 400ah 300A 300A 180KG Customizable >8000times
48v 600ah 300A 300A 270KG Customizable >8000times
48v 800ah 400A 400A 360KG Customizable >8000times
48v 1000ah 500A 500A 450KG Customizable >8000times
80v 200ah 200A 200A 160KG Customizable >8000times
80v 400ah 300A 300A 320KG Customizable >8000times
80v 600ah 300A 300A 480KG Customizable >8000times
80v 800ah 400A 400A 640KG Customizable >8000times
80v 1000ah 500A 500A 800KG Customizable >8000times




e-forklift application

customer reviews





why RJ

1. Our company is a high-tech enterprise with 10 years’ experience in R&D battery.

2. With a total span of 20000 square meters, our monthly production capacity can exceed 6,000,000 Ah in our factories.

3. Flexible customizing and manufacturing accepted.

4. We promise providing high quality products with our professional R&D team, accomplished and experienced workers and advanced equipment.

5. Strict management and control for every progress in producing and 100% QC inspection before shipment.

6. We provide service of sample and prompt shipment, and sending someone to follow up the logistics progress after delivery.

7. 10 years warranty with CE certificate. Professional after-sales service, give instruction on how to use the products.

                                    CONTACT US GET A LATEST QUOTE NOW!            


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