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Rich Solar ALPHA 1 PRO | 12V 100Ah LiFePO4 Battery | Premium 12V Lithium Battery for Off-Grid, RVs, Boats | 7,000 Lifetime Cycles | 10-Year Warranty | UL1973 Certified
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Rich Solar ALPHA 1 PRO 12V 100Ah LiFePO4 Battery
The Rich Solar ALPHA 1 PRO is a premium 12V 100Ah lithium iron phosphate battery built for RVs, trailers, vans, boats, cabins, camping setups, and off-grid solar systems. With 1280Wh of usable energy, internal heat technology, Bluetooth app monitoring, 7,000+ lifetime cycles, smart BMS protection, UL1973 certification, Premium A+ Grade Cells, and a 10-year warranty, it gives compact 12V power systems a long-life lithium storage upgrade.
Product Overview
The ALPHA 1 PRO is designed for customers who want the most capable version of Rich Solar’s compact 12V 100Ah lithium battery. It is a strong fit for RV solar battery banks, camper vans, travel trailers, boats, small cabins, sheds, camping systems, and backup power setups where battery life, safety, and cold-weather performance matter.
Compared with traditional lead-acid batteries, LiFePO4 chemistry provides longer service life, more usable energy, better weight savings, and lower maintenance. The ALPHA 1 PRO adds internal heating, Bluetooth monitoring, premium cell construction, certified safety protection, and 7,000+ cycles for customers who want a higher-end 12V battery in a compact size.
Built for Premium RV, Marine, Cabin, and Off-Grid Power
The ALPHA 1 PRO gives smaller 12V systems a premium lithium storage foundation for everyday travel, backup, and off-grid use. It is ideal for customers who need reliable energy for lighting, electronics, DC loads, small inverters, solar charging, and essential mobile power without moving into a larger battery size.
Key Features That Matter
The ALPHA 1 PRO focuses on the premium upgrades customers actually care about: cold-weather support, app-based monitoring, certified safety, smart BMS protection, premium LiFePO4 cells, and longer cycle life.
Internal heating helps improve cold-weather usability for RVs, trailers, cabins, marine compartments, and seasonal off-grid systems. Charging pauses below freezing, heating starts in low temperatures, and heating stops once the battery reaches a safer operating range.
Built-in Bluetooth monitoring lets users track state of charge, voltage, current, temperature, and capacity from a mobile device. Easy pairing and remote visibility help customers manage their battery whether they are at home, at camp, or off-grid.
The smart BMS helps protect against overcharge, over-discharge, over-current, short-circuit conditions, cell imbalance, and temperature-related issues. UL1973, FCC, UN38.3, and MSDS certifications add extra confidence for installed battery systems.
Premium EV-grade LiFePO4 cells help deliver longer lifespan, higher efficiency, and safer performance. With 7,000+ cycles and high energy density, the ALPHA 1 PRO is built for customers who want a longer-lasting compact lithium battery.
Three Practical Charging Options
The ALPHA 1 PRO can be charged through common off-grid and mobile power methods, giving customers flexibility whether they are plugged in, using solar, or charging from a generator-supported setup.
Best Uses
- RV solar battery banks
- Camper vans and travel trailers
- Boat and marine electrical systems
- Camping and boondocking power setups
- Cabins, sheds, and small off-grid systems
- Backup power for essential 12V loads
- Small inverter and DC power systems
- Premium lead-acid battery replacement projects
- Long-term compact 12V solar storage builds
Key Benefits
- 12V 100Ah LiFePO4 lithium battery
- 1280Wh usable energy storage
- 7,000+ lifetime cycles
- Internal heat technology for colder environments
- Bluetooth app monitoring with real-time data
- Smart BMS safeguards
- Premium A+ Grade EV-grade LiFePO4 cells
- UL1973, FCC, UN38.3, and MSDS certifications
- 100A maximum discharge current
- Compact 10.2 x 6.6 x 8.3 in footprint
- Lightweight 24 lb lithium design
- Premium 10-year warranty
| Specifications | |
| Model SKU | RS-B121SP |
|---|---|
| Nominal Voltage | 12.8V |
| Nominal Capacity | 100Ah |
| Nominal Energy | 1280Wh |
| Maximum Discharge Current | 100A |
| Charge Voltage | 14.4V ± 0.2V |
| Maximum Charging Current | 100A |
| Charge Temperature | 32℉ to 131℉ |
| Discharge Temperature | -4℉ to 140℉ |
| Weight | 24 lb |
| Dimensions | 10.2 x 6.6 x 8.3 in |
