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Group 31 LiFePO4 Battery for 12V Energy Storage Systems
This is a Group 31 lithium iron phosphate (LiFePO4) battery designed for 12-volt energy storage applications such as RV house systems, trolling motors, solar setups, home energy storage, and off-grid power systems. It is built for deep-cycle use where consistent output, low self-discharge, and long service life are required. The battery supports both standalone use and expandable system configurations for larger power needs.
Important: This battery is intended for energy storage applications only and is not suitable for engine starting or cranking use.
Key Features
- EV Grade A LiFePO4 cells: Uses lithium iron phosphate cells rated for long-term stability and consistent performance in deep-cycle applications.
- Long cycle life: Rated for over 4000 cycles at 100% depth of discharge, supporting extended daily use over many years.
- Integrated BMS protection: Battery management system provides full protection against common electrical faults and maintains a low self-discharge rate.
- 1280Wh energy capacity: Supplies usable energy for RV systems, trolling motors, and off-grid loads within a compact Group 31 footprint.
- Lightweight design: Weighs significantly less than comparable lead-acid batteries while delivering similar usable energy.
- Flexible system expansion: Supports series and parallel configurations up to 4S4P for increased voltage and total system capacity.
- IP65-rated enclosure: Sealed against dust and water exposure for use in mobile, marine, and enclosed off-grid environments.
Specs & Details
- Battery size: Group 31
- Dimensions: 13 × 6.77 × 8.43 inches
- Weight: 24.25 lbs
- Energy capacity: 1280Wh
- Output power: 1280W
- Cycle life: 4000+ cycles at 100% depth of discharge
- Expansion capability: Up to 4S4P, maximum 20.48kWh total energy
- Environmental rating: IP65 waterproof
- Certifications: UL, FCC, CE, RoHS, UN38.3
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Testimonials
We love our High Top from HTV. Micah and Lindsay were both great to work with and super helpful with any questions we had. We 100% recommend HTV for your van build needs.
High quality work! They kept us informed on all costs thru install. Lindsay & Micah are a great team! And the turn around was quick. Love our new High Top!
High quality, fair price, they went out of the way to explain their process from start to finish. They were super easy to work with and had same day turn around. I would highly recommend for your van build needs.
Lindsay and Mica are professional, kind, and know whats up! My partner does his research on what's on the market, and after having our van for over a month, we are SOOO happy we went with them! Thank you guys!
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