Rich Solar Batteries

Rich Solar Batteries: LiFePO4 Solar Batteries for 12V, 24V and 48V Systems

Rich Solar batteries are lithium iron phosphate (LiFePO4) packs sold in three tiers, LITE, standard and PRO, across 12V, 24V and 48V. The ALPHA naming tells you the size: ALPHA 1 is 12V 100Ah, ALPHA 2 is 12V 200Ah, ALPHA 4 is 24V 100Ah and ALPHA 5 is the 48V server rack module. Among solar batteries for RVs, vans, boats and cabins, this lineup is popular because the same brand covers the small trailer bank and the home rack, so you can grow without changing ecosystems.

All 10 batteries in this collection are in stock, from the ALPHA 1 LITE at $390 to the ALPHA 5 PRO at $1,749. Cycle ratings step up with the tier: 4,000+ on LITE, 5,000+ on standard, 7,000+ with a 10-year warranty on PRO.

How to choose a Rich Solar battery

• System voltage. Match the battery to what your inverter and charger expect. A trailer with a 12V inverter takes the Rich Solar 12V 100Ah ALPHA 1; a van running a 24V inverter for an induction cooktop takes the Rich Solar 24V 100Ah ALPHA 4; a house with a 48V hybrid inverter takes the ALPHA 5 PRO.
• Watt-hours. The ALPHA 1 stores 1,280Wh, enough for lights, a 12V fridge and phones overnight. The Rich Solar 12V 200Ah ALPHA 2 and the ALPHA 4 both hold 2,560Wh, which adds a laptop workday and a fan. The Rich Solar ALPHA 5 PRO 5.12kWh is home-scale.
• LITE, standard or PRO. LITE models (ALPHA 1 LITE, ALPHA 2 LITE, ALPHA 4 LITE) have individually fused cells, a smart BMS and passive cold protection at the lowest price. Standard models add Bluetooth monitoring and internal self-heating. PRO models add the 7,000+ cycle rating and 10-year warranty, and the ALPHA 5 PRO adds WiFi plus a 150W heater.
• Cold weather. LiFePO4 will not accept charge below freezing. If the battery lives in an unheated trailer or a garage that sees winter, choose a self-heating model such as the ALPHA 1, ALPHA 2 or ALPHA 4 rather than a LITE.

Popular picks in this collection

Sizing tips

• Use the Solar Kit Calculator with your appliance list and ZIP code. It estimates battery watt-hours along with inverter and panel size, and the result maps to the 1,280Wh, 2,560Wh and 5,120Wh steps in this lineup.
• Prefer one bigger battery over two small ones at 12V. An ALPHA 2 at 2,560Wh means one BMS and two cables; two ALPHA 1s need matched charge states and more wiring.
• Go 24V when the inverter passes 2,000W. Current halves at 24V, so the ALPHA 4 supports a larger inverter with thinner cable than a 12V bank of the same watt-hours.
• Pair with a Rich Solar kit if you are starting from scratch. A rich solar kit with panels and an MPPT controller is already set up for the charge profile these batteries want.

Frequently asked questions

Can I replace a lead-acid RV battery with an ALPHA 1? Usually, yes, since it is a 12V 100Ah pack, but check the dimensions on the product page against your battery tray and confirm your converter or charger has a lithium profile so it charges to the correct voltage.

What does self-heating do? An internal heater warms the cells before charging so the BMS can accept current in freezing weather. It is built into the standard and PRO models; LITE models rely on passive cold protection instead.

Are rich solar batteries suitable for a home system? The ALPHA 5 PRO is. It carries UL1973 and UL9540A listings and stacks in a rack with a 48V hybrid inverter; the 12V and 24V models are meant for mobile and small off-grid banks.

If you are looking for solar batteries for sale that fit a specific inverter, call us and we will confirm the match. Every battery ships free to the mainland US from the brand partner warehouse, usually within a few business days, with 30-day returns.