Explore LiFePO4 lead-acid replacement battery projects for RVs, boats, golf carts and industrial equipment.
Each battery system was developed around the original equipment, available installation space, required voltage and capacity, continuous and peak current, charging equipment and operating environment.
With more than 20 years of battery manufacturing experience, we support equipment manufacturers, battery brands, distributors and system integrators with battery sizing, Smart BMS configuration, charger compatibility, sample testing and OEM production.
Project requirement: The motorhome required more usable battery capacity and longer off-grid runtime without rebuilding the existing electrical compartment.
Battery configuration: Voltage, capacity and discharge current were selected according to daily energy use, inverter power, charging capacity and available installation space.
Compatibility review: The charger, inverter, solar controller, alternator charging circuit, cables and fuse protection were checked before the LiFePO4 battery specification was approved.
Available options included Smart BMS protection, Bluetooth monitoring, low-temperature charging protection and battery self-heating.
Project requirement: The vessel needed dependable power for onboard equipment while retaining a compact installation and compatible charging system.
Battery configuration: System voltage, usable capacity, continuous current, peak current and battery-compartment dimensions were reviewed against the vessel’s electrical loads.
Compatibility review: The alternator, shore charger, solar controller, inverter, cables, fuse protection and battery isolation equipment were checked before installation.
The completed system used secure battery mounting, protected terminals and correctly sized marine-grade cables.
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Project requirement: The golf cart required a 48V lithium battery to replace the original lead-acid battery bank while retaining the existing battery compartment.
Battery configuration: The LiFePO4 battery was specified according to motor power, controller current, peak current, required driving range and charger compatibility.
Vehicle integration: Battery dimensions, mounting brackets, terminals, connectors and power cables were reviewed against the vehicle layout.
The system included a high-current Smart BMS and battery status monitoring. Communication options can be configured where required by the vehicle controller or display.
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Project requirement: The equipment required a custom LiFePO4 battery that could fit the existing battery compartment and support both normal operation and peak-current demand.
Battery configuration: Voltage, capacity, enclosure, mounting points, connectors and wiring harnesses were developed around the equipment specification.
System integration: The charger, motor controller, cable size, connector ratings and circuit protection were checked before the prototype was assembled.
Smart BMS settings, CAN or RS485 communication and custom equipment connectors can be configured where required.
Project requirement: The application required dependable battery power for poultry-farm monitoring and automation equipment operating away from a stable utility supply.
Battery configuration: Battery voltage and capacity were selected according to equipment consumption, startup current, charging method, required runtime and operating conditions.
Equipment integration: The battery enclosure, connectors and wiring harness were configured around the available installation space. Low-temperature charging protection can be included where required.
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A successful lead-acid to LiFePO4 conversion requires more than matching the original battery voltage. The complete electrical and mechanical installation must be reviewed.
Project checks can include:
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A custom LiFePO4 battery system was configured for a solar tracker controller, drive motor, sensors and backup-power requirements.
Battery voltage, capacity and output current were selected according to motor startup current, movement frequency, controller consumption and required backup time.
The outdoor installation review covered the battery enclosure, cable entries, circuit protection, solar charge controller and low-temperature charging requirements.
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Prototype batteries and production units are inspected and tested against the approved electrical, mechanical and communication specifications.
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We support equipment manufacturers, battery brands, distributors and system integrators from specification review and sample development through equipment testing and volume production.
OEM and private-label options include:
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Not in every system. Battery dimensions, charger settings, current requirements, cables, fuses, controller compatibility and installation conditions should be checked before replacement.
The replacement battery must be checked against the required BCI dimensions, terminal layout, mounting method, capacity and current. A battery should only be described as a specific Group size when its dimensions meet that standard.
It may be retained if its charging voltage, current limit and charging profile are suitable for the approved LiFePO4 battery specification.
Selected battery models support approved series or parallel connections. The manufacturer’s connection limits, cable requirements and commissioning instructions must be followed.
Please provide the application, original battery model, required voltage and capacity, continuous and peak current, installation dimensions, charging equipment, communication requirements and estimated order quantity.
Send us your application, required voltage and capacity, continuous and peak current, installation dimensions, charger or controller model, communication requirements and estimated order quantity.
Our engineering team will review the information and recommend a suitable LiFePO4 lead-acid replacement battery configuration.
