Vatrer 12V 100Ah Group 24 Low Temp Deep Cycle Lithium Battery With Bluetooth
Lighter, higher capacity and power, and supports expandable design for seamless outdoor battery upgrades. $0.1/kWh TCO.
- 1280Wh of Fully Usable Energy: This 12V 100Ah lithium battery delivers 1280Wh of usable capacity, allowing you to access the full stored energy without the limitations common in lead-acid batteries. It supports stable daily power use in RV, marine, and solar systems.
- Standard Group 24 Size for Easy Replacement: The battery follows the Group 24 standard footprint, allowing direct replacement of most Group 24 lead-acid batteries without modifying battery trays or mounting systems.
- Intelligent Low-Temperature Cut-Off: Charging automatically pauses at 32°F and resumes when temperatures recover, while discharging is restricted at -4°F. This protection helps preserve battery health during winter RV travel and cold-climate solar use.
- 5000+ Deep Cycles for Long-Term Use: Built with Grade-A LiFePO4 cells, the battery supports over 5000 deep charge cycles, helping reduce replacement frequency and long-term ownership costs in off-grid and mobile applications.
- Upgraded 150A Smart BMS Protection: The integrated 150A Battery Management System actively protects against overcharge, over-discharge, overcurrent, short circuits, and temperature extremes, ensuring reliable operation under varying loads.
- IP65-Rated Enclosure for Harsh Environments: With an IP65-rated sealed ABS housing, the battery resists moisture, dust, and salt air, making it suitable for marine use, RV undercarriages, and outdoor solar installations.
- Scalable Up to 4P4S System Configuration: The battery supports expansion up to 4P4S, enabling systems to scale to 51.2V and 20.48kWh, making it suitable for growing RV builds, home solar storage, and backup power systems.
- Multiple Charging Method Compatibility: Designed for modern energy systems, the battery supports LiFePO4 AC chargers, solar charging with MPPT controllers, and DC-to-DC charging from generators, offering flexibility across on-grid and off-grid setups.
$74.99 USD
Unit price per
$109.99 USD
Unit price per
Estimated delivery between Apr 09 and Apr 14. Order within .
Reliable Power Supply for Off-Grid Use
No matter where you are, the most valuable power source is one that works reliably without requiring constant attention. The Vatrer 100Ah battery delivers 1280Wh of usable energy, features a standard G24 size, and utilizes LiFePO4 technology optimized for deep-cycle performance. It integrates seamlessly into RV electrical systems, marine applications, and home solar energy storage setups. For users searching for the best 12V 100Ah lithium battery for RV use or a Group 24 lithium battery replacement, this is a practical and well-matched solution.
150A BMS and IP65 Protection for Safer Operation
As a Group 24 lithium battery replacement, this Vatrer 12V 100Ah lithium battery features an upgraded 150A Battery Management System that continuously monitors electrical and thermal conditions to protect both the battery and connected equipment during charging and discharging. Combined with a reinforced ABS enclosure and IP65-rated sealing, this protection allows the battery to perform reliably in environments exposed to moisture, dust, vibration, or salt air.
Intelligent Low-Temperature Protection for Cold-Weather Use
To prevent cold-related damage, the Vatrer 12V 100Ah LiFePO4 battery includes intelligent low-temp protection that automatically adjusts operation based on internal temperature. Charging pauses at 32°F and resumes when temperatures recover, while discharging is restricted at -4°F to protect internal cells. This makes the battery well suited for RV travel across seasons, marine use, and solar systems operating through winter.
Built-in Bluetooth module enables real-time monitoring
The integrated Bluetooth module connects to the Vatrer app, providing detailed real-time monitoring of voltage, temperature, charging status, and overall health. Users can track performance, activate or deactivate the system, and analyze voltage and temperature data directly from their smartphones. It enhances safety, extends service life, and delivers comprehensive control over the energy storage system. Anglers using a 12V 100Ah trolling motor battery will appreciate the ability to monitor power usage during long outings.
A Practical Upgrade from Lead-Acid Batteries
Compared to traditional lead-acid batteries, the Vatrer G24 lithium battery offers a lighter, lower-maintenance alternative that delivers more consistent performance over time. Weighing just 23.48 lbs and supporting over 5000 deep cycles, it maintains stable voltage throughout discharge. This makes it an ideal choice for users looking for the best 12V 100Ah lithium RV battery for off-grid systems.
Flexible Charging Compatibility for Different Power Sources
Designed to fit modern energy systems, the Vatrer 12V battery supports charging via LiFePO4-compatible AC chargers, solar panels with MPPT controllers, and generator-based DC-to-DC chargers. This flexibility allows users to adapt to changing power availability in RV and off-grid environments without redesigning their system around charging limitations.
Compact High-Energy Design for Space-Sensitive Installations
With a compact Group 24 form factor and a volume of only 0.28 cubic feet, this battery delivers 1280Wh of energy without occupying excessive space. The balance of size and capacity makes it ideal for boats, campers, and compact solar setups, while the sealed lithium construction eliminates leakage concerns in confined or mobile environments.
Scalable Architecture for Expanding Energy Systems
The Vatrer Group 24 lithium battery supports scalable configurations up to 4P4S, allowing systems to expand to 51.2V and 20.48kWh as energy needs grow. This modular design enables users to start small and add capacity over time, whether for larger RV builds, expanding home solar systems, or increased backup power, while maintaining full system compatibility with 12V 100Ah LiFePO4 battery setups.
A Key Power Component in RV and Home Solar Systems
In RV electrical systems, this battery serves as a stable energy core for appliances, lighting, climate control, and inverter-driven AC loads, making it suitable for Class B and Class C RVs, travel trailers, and camper trucks. As one of the best 12V 100Ah lithium battery for RV options, it supports long-term off-grid living. In home solar systems, it acts as a reliable buffer between solar generation and household demand, storing energy during the day and delivering it when needed.
Flexible Installation for Real Spaces
Installation conditions vary widely in RVs, boats, and utility rooms. Built for real-world installations, the Vatrer battery supports installation in any orientation as long as proper terminal clearance is maintained. Its sealed lithium design resists leakage and vibration, making it ideal for locations with limited space and frequent relocation.
Why Choose Vatrer Battery
Vatrer Power focuses on building lithium battery solutions that prioritize long-term reliability, real-world safety, and system compatibility. By combining Grade-A LiFePO4 cells, intelligent battery management, and practical form factors, the Vatrer G24 lithium battery offers a future-ready solution for users upgrading from lead-acid or building dependable energy systems from the ground up, especially those seeking a 12V 100Ah LiFePO4 battery or a traditional Group 24 lithium battery replacement.
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FAQs
Yes. This battery follows the standard Group 24 size format, so it can directly replace most Group 24 lead-acid batteries without modifying the battery tray or mounting brackets. Before installation, confirm that terminal orientation and cable length match your current setup, especially in RV or marine compartments with limited clearance.
In most cases, yes. You should use a LiFePO4-compatible charger with a charging voltage around 14.6V. If your existing charger is designed only for 12V lead-acid profiles, it may not fully charge the battery or could reduce long-term performance. Many modern RV converters and solar charge controllers can be reprogrammed to lithium mode, which is usually sufficient.
This Group 24 battery can support inverter use, but system sizing matters. It works best with small to medium inverters commonly used in RVs and off-grid systems. For higher inverter loads or longer runtimes, running batteries in parallel is recommended to reduce current draw per battery and improve overall system stability.
That depends on your daily energy usage and inverter size. One 12V 100Ah battery provides 1280Wh, which is suitable for basic RV or backup needs. For full-time RV living or home solar systems, users typically connect two or more batteries in parallel to increase capacity and reduce cycling depth, which also helps extend battery life.
For best performance and safety, it’s recommended to use the same battery model and capacity when connecting multiple units in parallel or series. Mixing different lithium batteries may lead to imbalance issues and limit usable capacity, even if the voltage rating appears similar.
Yes, the battery is suitable for marine environments when installed properly. Its IP65-rated enclosure helps protect against moisture and salt air, but it should still be installed in a ventilated area and kept away from direct water immersion. Regular inspection of terminals and cable connections is recommended in high-humidity or salt-exposed locations.
When the battery approaches its lower voltage limit, the BMS will disconnect the load to prevent over-discharge and protect the internal cells. Once a proper charging source is connected, the battery will automatically recover. This behavior helps prevent permanent damage and extends overall battery lifespan.
No. This battery is designed as a deep-cycle energy storage battery, not a high-cranking starter battery. It is ideal for running appliances, electronics, and inverters, but it is not intended to provide the short, high-current bursts required to start engines.
For storage longer than a few weeks, keep the battery at 50–70% state of charge and store it in a cool, dry location. Avoid storing it fully discharged or fully charged for extended periods. If stored over several months, checking and recharging every 3–6 months is recommended to maintain optimal battery health.
Vatrer 12V Lithium Battery Comparison
- Reliable Power, Empowering Lives.
- Vatrer specializes in LiFePO4 lithium batteries for golf carts, RVs, home energy storage, and off-grid applications, designed for reliable performance and long-term use.