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More usable energy in a Group 31–size footprint — built for space-limited RV and off-grid power systems.
Built for RV & Off-Grid Power Systems: Engineered for 24V RV and off-grid setups, providing stable voltage and reliable all-day power for boondocking, solar integration, and mobile living.
More Energy, Same Space: Delivers a full 2560Wh with a high energy density of 187.9 Wh/L—up to 40.8% smaller than traditional 24V 100Ah batteries, helping extend your off-grid runtime.
Optimized Group 31 Fit: Compact dimensions (L13.11*W6.93*H9.45 in) make it compatible with most Group 31 battery trays used in RVs. Standard sealed Group 31 battery boxes may not be compatible—please verify installation clearance before purchase.
Bluetooth 5.0 Monitoring: Monitor SOC, voltage, current, and system status directly from your phone via the LiTime App, giving you real-time visibility and better control wherever the road takes you.
EV-Grade Cells & Smart BMS: Powered by EV-grade LiFePO4 cells rated for 6,000+ cycles at 100% depth of discharge. Paired with LiTime’s self-developed 5.0 BMS, delivering 20+ protections for safe, stable, long-term operation.
Low-temp Cut-off Protection: Automatically safeguards the battery during charging and discharging in freezing conditions—ideal for cold campsites and shoulder-season travel.
Certified for RV & Off-Grid Use: IP65-rated for dust and water resistance. Certified to CE, RoHS, UN38.3, and FCC standards to meet recognized safety and transportation requirements.
Expandable Power System: Supports expansion up to 4P2S, delivering up to 20.48 kWh of system energy for larger RV builds and extended off-grid setups.
Flexible Charging Options: Compatible with LiFePO4 chargers, solar charge controllers, and generators. Supports up to 1C charging for efficient energy recovery.
Reliable Service & Warranty: Backed by a 5-year warranty, fast delivery, 24/7 online support, and lifetime technical assistance.
Recommended Charger: LiTime 24V (29.2V) 20A LiFePO4 charger
Big 24V Power. Compact Group 31 Design.
This LiTime 100ah group 31 battery brings high-capacity 24V power to RVs, boats, and space-limited off-grid systems. Its high-density design maximizes usable energy without expanding your installation space—making it ideal for tight battery compartments that demand more power, not more bulk.
More Energy. Same Space.
With an impressive 187.9 Wh/L energy density, this LiTime 24V 100Ah RV LiFePO4 battery provides more usable power within a familiar Group 31 profile. The result is longer runtime and greater system capability—without increasing the physical space required in your battery bay.
Optimized for Group 31 Installations
Designed around the widely used Group 31 footprint, this LiTime RV LiFePO4 battery fits most Group 31 battery trays commonly found in RV and marine applications. Compatibility with enclosed battery boxes may vary due to dimensional differences—please verify available clearance before purchase.
Smart, Real-Time Power Monitoring
Built-in Bluetooth 5.0 connectivity allows you to monitor state of charge, voltage, current, and system status directly through the LiTime App. Real-time visibility gives you greater control and confidence whether you're off-grid, docked, or on the move.
Ready for Cold-Weather Travel
Integrated low-temperature cut-off protection safeguards the 24V 100Ah group 31 RV battery during charging in freezing conditions, helping maintain safe and reliable performance during cold nights, shoulder-season trips, and winter storage.
EV-Grade Cells & Intelligent Protection
Powered by EV-grade LiFePO4 cells rated for 6,000+ cycles at 100% depth of discharge, this 24V group 31 RV lithium battery is built for long-term durability. LiTime's self-developed 5.0 BMS provides 20+ system protections to ensure stable, secure operation in demanding RV and off-grid environments.
Power Without Compromise
From weekend getaways to full-time RV living, this compact 24V group 31 RV LiFePO4 battery delivers dependable, high-capacity energy in a space-efficient design—so you can power more without sacrificing valuable installation space.
Expand as Your Needs Grow
Connect up to four group 31 RV batteries in parallel for 10,240Wh of extended runtime. For larger systems, expand up to 4P2S configurations to reach 20.48kWh of total capacity—ideal for scalable off-grid and solar-supported builds.
Trusted Quality. Reliable Support.
Every LiTime group 31 RV battery undergoes rigorous testing to ensure consistent performance and reliability. Backed by a 5-year warranty and dedicated technical support, it's built to deliver dependable power for years of RV and off-grid living.
No. The battery fits LiTime 100Ah Group 31 RV battery trays, but standard Group 31 battery boxes are typically not compatible. Please verify installation clearance before installation.
This 24V 100Ah group31 RV lithium battery is suitable for travel trailers, fifth wheels, camper vans, and Class C motorhomes, particularly where battery space is limited.
No. This is a 24V battery and should only be used in 24V electrical systems. Using it in a 12V system is not recommended. Recommended 12V batteries for sale.
Yes. The battery supports expansion up to 4P2S, allowing higher system capacity when properly designed and installed. Read more about connecting LiFePO4 batteries.
A 24V LiFePO4 charger is required. For optimal performance and battery longevity, LiTime recommends using a 24V (29.2V) 20A LiFePO4 charger.
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