This custom RV battery project was developed for integration into an RV manufacturer’s existing electrical system. The battery dimensions, capacity, discharge current, Smart BMS protection, charging compatibility and communication requirements were confirmed before sample production.
The project covered battery specification, enclosure development, system integration, sample testing and private-label manufacturing.
The customer required a compact LiFePO4 battery that could fit the existing battery compartment and work with the onboard inverter, charger and DC equipment.
The initial review covered:
The enclosure, terminal layout and electrical configuration were developed around the RV installation space and power-system requirements. Cable routes, mounting points and service access were reviewed before the mechanical design was approved.
The final configuration was selected from the project requirements rather than a standard catalogue model. Available engineering options included:
The Smart BMS settings were configured according to the selected cells, battery current, charging system and expected operating conditions.
Bluetooth monitoring, CAN or RS485 communication can be included when required by the connected equipment and supported by a compatible protocol. The inverter, charger, communication cable and connector pinout must be confirmed before sample development.
The RV charger, inverter and other charging sources were reviewed against the battery voltage, permitted charging current and BMS limits. An existing charger can only be retained when its charging profile is suitable for the approved LiFePO4 battery specification.
The system review can include:
Sample batteries were inspected and tested against the approved electrical, mechanical and communication requirements before production approval.
Testing included:
With more than 20 years of battery manufacturing experience, we support RV manufacturers, camper builders, distributors and system integrators from specification review through repeat production.
OEM and private-label support can include:
Yes. Enclosure dimensions, mounting points, terminal positions, cable outlets and service access can be configured for qualified OEM projects.
Selected battery configurations support CAN or RS485 communication. Compatibility depends on the BMS, connected equipment, protocol, firmware and cable pinout.
Self-heating and low-temperature charging protection are available options for suitable battery configurations. The required function depends on the operating temperature and charging conditions.
Yes. A prototype can be developed after the electrical, mechanical and communication requirements are confirmed. Sample results are reviewed before the production specification is approved.
Please provide the system voltage, required capacity, continuous and peak current, battery compartment dimensions, inverter and charger models, communication requirements and estimated order quantity.
Send us the required voltage, capacity, continuous and peak current, installation dimensions, charging equipment, communication protocol and estimated order quantity.
Our engineering team will review the requirements and recommend a suitable custom RV LiFePO4 battery configuration for sample development or volume production.
