RJ 48v 400ah Lithium Forklift Battery Conversion Operator Aboard Battery

          

                       8000CYCLES - 10YEARS WARRANTY - FACTORY PRICE         

As professional forklift battery suppliers, 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.

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.

Our batteries compatible with Mainstream Forklift brands,  Toyota, Linde, Crown, Jungheinrich, Hyster, Yale, STILL, Heli, Hangcha, Mitsubishi, Raymond, UniCarriers, Cat Lift Trucks, BYD, Baoli, Nichiyu, TCM, Rocla, Clark, Doosan, Komatsu, Hyundai, Lonking, EP Equipment, Big Joe, Tailift, Cesab, BT, Godrej & Boyce, Manitou and so on.

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.

                                                       48V 400AH Lithium Forklift Battery                                

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

 

Features

•          Super Long Lifecycles > 8000 cycles 

•          Equipped with Smart BMS with fully protection

•          IP67, water proof, dust proof, Temperature monitoring

•          Seamless CAN-bus Communication, Wi-Fi, Bluetooth

•          Opportunity Charging Enabled, Fast Charging 1Hour

•          Free of Maintenance, No need to add water 

•          No leakage, no hazardous chemistry

•          Integrated Custom Counterweight

•          Powerfull to increase robust operation for your E-Forklift

•          Direct Drop-In Replacement BCI and DIN dimensions

•          UL2580 CE UN38.3 IEC62619 Fully Certified

•          10 Years Full Factory Warranty

•          Integrated Heating for Cold Warehouse -40℃

•          CATL LiFePO4 Cells,  Brand New Grade A,  Top 1 in lithium industry

                                                                                 Built-in Smart BMS        

Item	Content	Criterion
Over Charge Protection	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	2.0~3.3V
	Over discharge detection delay time	0.1 S ~ 6S
	Over discharge release voltage	2.1~3.4V
Charge Over current protection	Charge Over current detection current	1~100A
	Charge Over current detection delay time	0.02S~ 6S
Discharge Over current protection	Discharge Over current detection current	1~600A
	Discharge Over current detection delay time	0.02S~ 6S
Short protection	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

RJ TECH 48V Lithium Forklift Batteries 

Below just a part of it,  contact us for a full list.

                                        RJ Charger for Batteries        

                           RJ Lithium Forklift Battery 24V 36V 48V 80V    

FAQ: Lithium LiFePO4 Forklift Battery Conversion

Q1: Can your lithium batteries directly replace my current lead-acid batteries without modifications?

A1: Yes. Our lithium batteries are designed as 1:1 drop-in replacements utilizing standard BCI and DIN dimensions. They fit perfectly into the existing battery compartments of major brands like Toyota, Crown, Raymond, and Hyster without requiring any mechanical alterations to your forklift.

Q2: Will switching to lithium affect the forklift’s stability or counterweight requirements?

A2: Not at all. Since lithium is naturally lighter than lead-acid, we integrate custom heavy-duty cast iron weights into our battery enclosures. This ensures the total battery weight precisely matches the OEM specifications of your forklift model, maintaining its original lifting capacity and center of gravity.

Q3: How does opportunity charging work, and will it damage the battery lifespan?

A3: Opportunity charging allows operators to plug in the battery during short breaks, such as lunch or shift changes. Unlike lead-acid batteries, our Grade-A+ LiFePO4 cells have no memory effect. Quick charging during breaks does not damage the lifespan; instead, it eliminates the need for spare batteries and time-consuming battery swapping.

Q4: Will my forklift dashboard display the correct battery level and throw error codes?

A4: No error codes will occur. Our batteries feature a Smart BMS (Battery Management System) equipped with seamless CAN-bus communication protocols. It communicates directly with your forklift's original controller, ensuring accurate State-of-Charge (SOC) tracking and seamless integration on your original dashboard.

Q5: Can we charge these batteries anywhere, or do we still need a dedicated battery room?

A5: You can charge them anywhere in your warehouse. Our lithium iron phosphate (LiFePO4) batteries produce zero emissions, zero acid mist, and no flammable gases during charging. This allows you to completely eliminate expensive, ventilated charging rooms and reclaim valuable warehouse floor space.

Q6: How does the total cost of ownership (TCO) compare to traditional lead-acid batteries?

A6: While the initial investment for lithium is higher, it delivers massive long-term savings. With a lifespan 3 to 4 times longer (8000+ cycles vs. 1,000 cycles), zero maintenance labor costs, reduced electricity bills due to 95% charging efficiency, and the elimination of spare batteries, most warehouse fleets achieve a full return on investment (ROI) within 18 to 24 months.

Q7: Can these lithium batteries operate safely in extreme environments like cold storage or heavy-duty outdoor yards?

A7: Yes. For cold storage applications, we offer custom battery configurations equipped with built-in automatic thermal heaters that activate during charging to maintain optimal cell performance down to -40°C . For rugged outdoor environments, our high-strength steel enclosures feature IP65-rated dust and water protection.

Q8: What happens if a single cell or component fails? Do I have to replace the entire battery?

A8: No, you do not. Unlike sealed lead-acid blocks, our industrial lithium batteries feature a modular internal architecture. If a specific component or cell encounters an issue, our smart BMS isolates the problem area, allowing local technicians to easily swap out individual modules or components without scrapping the entire battery system.

Q9: Is a special high-voltage grid setup required to install your fast chargers in our warehouse?

A9: Our smart high-frequency chargers are highly adaptable and compatible with standard industrial power configurations (typically 3-phase 240V, 480V, or 600V AC depending on your region). We configure the plug types and voltage inputs to match your facility's existing electrical infrastructure before shipping.

Q10: How does the integrated Smart BMS protect my fleet from operator errors or accidents?

A10: The advanced multi-layer BMS acts as a digital safety guard. It continuously monitors voltage, current, and temperature at the individual cell level. If an operator leaves the battery plugged in too long, attempts to run the forklift in over-temperature conditions, or if a short circuit occurs, the BMS automatically triggers a safe shutdown before any hardware damage or thermal runaway can happen.

Q11: What certifications do your forklift lithium batteries hold, and what is the warranty?

A11: Our products are fully certified for safety and international shipping, holding UL2580, CE, and UN38.3 certifications. We stand behind our reliability by offering an industry-leading 10-year or 10,000-hour extended warranty for complete peace of mind.

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