Compact Group 31 Power for RVs
Upgrade your RV power system without rebuilding the battery compartment. This 12V 200Ah Group 31 mini LiFePO4 battery stores 2560Wh of usable energy in a compact 13.11 × 6.93 × 9.45-inch housing.
It is approximately 41% smaller than a conventional 12V 200Ah LiFePO4 battery, making it easier to install in tight RV, camper van and travel-trailer battery bays.
At only 44.5 lb, it is approximately 65% lighter than two comparable 12V 100Ah lead-acid batteries. One person can lift and install it more easily while gaining greater usable capacity and eliminating routine lead-acid maintenance.
2560W Continuous Power for RV Appliances
The integrated 200A smart BMS supports up to 200A continuous discharge and 2560W continuous output, delivering stable deep-cycle power for demanding RV equipment, including:
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RV refrigerators
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Interior lighting and ventilation fans
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TVs, laptops and mobile devices
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Water pumps
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Coffee makers
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Microwave ovens
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Air conditioners with a properly sized inverter
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Other compatible inverter-powered appliances
A peak discharge capability of up to 1000A for one second provides additional support during short appliance startup surges.
Bluetooth 5.0 Battery Monitoring
Built-in Bluetooth 5.0 monitoring lets you check battery performance directly from your phone without opening the RV battery compartment.
The mobile app provides real-time access to:
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State of charge
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Battery voltage
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Charge and discharge current
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Power consumption
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Cell status
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Battery temperature
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Remaining capacity
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Cycle history
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BMS protection alerts
This helps RV owners manage energy consumption, estimate remaining runtime and identify potential issues before or during an off-grid trip.
200A BMS with Intelligent Protection
The smart Battery Management System continuously monitors battery operation and provides protection against:
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Overcharging
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Over-discharging
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Overcurrent
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Short circuit
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Overload
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High temperature
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Low temperature
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Cell imbalance
The combination of EV-grade LiFePO4 cells and a 200A BMS delivers dependable performance for daily deep-cycle use in RV, camper and off-grid solar systems.
Cold-Weather Protection for RV Travel
This cold-weather RV battery automatically stops charging when the cell temperature falls below 32°F (0°C) and resumes charging when the temperature returns to approximately 41°F (5°C).
Discharging is supported down to -4°F (-20°C), helping protect the cells during winter camping, cold-weather storage and seasonal RV travel.
This model provides low-temperature protection, not automatic self-heating.
Up to 40.96kWh Expandable Capacity
The battery supports up to 4 batteries in series and 4 batteries in parallel, allowing flexible expansion for larger RV and off-grid power systems:
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4S: Build a 51.2V battery bank
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4P: Expand capacity to 800Ah
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4P4S: Store up to 40.96kWh of energy
This scalable design is suitable for motorhomes, camper conversions, fifth wheels, travel trailers, off-grid cabins and solar energy-storage systems.
Built for Long-Term Deep-Cycle Use
Designed with durable LiFePO4 cells, the battery delivers up to 6000+ cycles at 100% depth of discharge, offering a potential service life of up to 10 years under appropriate operating conditions.
The IP65-rated housing helps protect the battery against dust and water exposure, while FCC, CE, RoHS and UN38.3 certifications support safer transport and operation.
Why Choose This 12V 200Ah Mini LiFePO4 Battery?
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2560Wh of usable deep-cycle energy
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Compact Group 31 battery size
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13.11 × 6.93 × 9.45 inches
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Only 44.5 lb
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Approximately 41% smaller than a conventional 200Ah LiFePO4 battery
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Approximately 65% lighter than two comparable 100Ah lead-acid batteries
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Bluetooth 5.0 smartphone monitoring
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200A BMS
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Up to 2560W continuous output
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1000A peak discharge for one second
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Automatic low-temperature protection
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Up to 6000+ deep cycles
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4P4S expansion up to 40.96kWh
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IP65 dust- and water-resistant housing
Important Application Note
This battery is designed for deep-cycle energy storage. Do not use it as an automotive starter battery or golf cart traction battery.
