Explore the Alpha Series Lineup:
- Alpha Lite: The ultimate combination of affordability and weight savings. Perfect for budget-conscious adventurers who still demand high-quality lithium performance for boats, trailers, and light off-grid setups.
- Alpha Standard: Featuring integrated smart Bluetooth monitoring and built-in internal heat technology, these batteries keep your system running and safely charging even in sub-freezing temperatures.
- Alpha Pro: Built for absolute maximum lifespan and heavy-duty cycling. Certified to premium industry safety standards, the Pro version offers maximum lifetime cycles and an extended warranty for total peace of mind.
- Alpha Server Rack: Scalable, space-saving power designed for whole-home solar storage, backup power, and commercial applications. Easily expand your kilowatt-hour capacity to keep your property running seamlessly through any blackout.
Find the perfect 12V, 24V, or 48V configuration within the Alpha Series and experience the freedom of efficient, long-lasting energy.
Frequently Asked Questions
What is the difference between the Alpha 1 versions?
All three store 1,280 Wh using the same Grade-A cells. The Alpha 1 Lite has no internal self-heating or Bluetooth; the Standard and Pro versions add both.
How many cycles are the Alpha 2 batteries rated for?
At 80% depth of discharge, the three Alpha 2 versions are rated for 4,000+, 5,000+ and 7,000+ cycles. The Pro version carries a 10-year warranty.
What does the Alpha 4 have that the Alpha 4 Lite does not?
The Alpha 4 heats itself automatically below 41°F so it can charge down to -4°F, and it has Bluetooth monitoring. The Lite has neither; both store 2,560Wh, deliver 100A continuous, are rated for 5,000+ cycles and are IP65 sealed.
What are the Alpha 5 Pro server rack specifications?
Each module is 51.2V and 100Ah (5.12 kWh), rated for 7,000+ cycles at 80% depth of discharge, certified to UL1973 and UL9540A, and carries a 10-year warranty. It is sold in quantities of 1 to 6.
