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48V Server Rack Battery · LiFePO4 · Pre-Order
The ALPHA 5 is Rich Solar's 48V 100Ah server rack battery — built with Grade A LiFePO₄ cells rated for 7,000+ cycles and a 10-year warranty, designed for parallel expansion in residential, commercial, and off-grid installations. Available by pre-order, produced to demand.
The ALPHA 5 is a different kind of ALPHA battery — a 48V 100Ah server rack unit built for residential, commercial, and off-grid energy storage rather than mobile use. Grade A LiFePO₄ cells deliver 7,000+ charge cycles and low self-discharge, housed in a metal server rack enclosure designed for long-term, rack-mounted durability.
Multiple units can be connected in parallel to scale system capacity, with an included RS485 communication cable simplifying integration. Because each battery is produced to demand, it's available by pre-order with delivery of up to 60 days.
| Nominal voltage | 48 V |
| Rated capacity | 100 Ah |
| Nominal energy | 4,800 Wh |
| Cell chemistry | LiFePO₄ |
| Cycle life | 7,000+ |
| Charging voltage | 52.5 V |
| Max. charge current | 100 A |
| Max. continuous discharge current | 100 A |
| Parallel expansion | Yes |
| Bluetooth | No |
| Internal heating | No |
| Communication ports | RS485 / RS232 / CAN |
| Protection rating | IP21 |
| Warranty | 10 years |
| Dimensions (L×W×H) | 19 × 17.7 × 5.2 in |
| Net weight | 92.6 lbs |
The ALPHA 5 is produced based on demand rather than kept in standing inventory, so orders ship within approximately 60 days rather than immediately.
No — the ALPHA 5 is built for stationary, rack-mounted installations rather than mobile use, so it doesn't include the Bluetooth app monitoring or internal self-heating found on the ALPHA 1 and ALPHA 2 lineups.
Yes — it supports parallel expansion to scale system capacity, with an RS485 communication cable included to simplify integration between units.
The battery ships with its own metal server rack enclosure. Bundles combining multiple batteries with a shared rack are also available as separate purchase options.
The ALPHA 5 is backed by a 10-year warranty.
We purchased a set of Alpha 5 lithium batteries with storage rack in may 2024. and an additional 6 batteries & rack in August 2024. The batteries for our august purchase had to be special ordered so they would work with the ones purchased in may. As the alpha 5pro had been upgraded during the summer interval. Christina and staff were VERY VERY HELPFUL in facilitating our purchase. and arranging transport & delivery of both sets of batteries. Thank-You all so much! The power deck is GREAT!!
(Review from richsolar.com)
Good battery. This is my first server rack LiFeP04 battery and it is pretty simple to get set up. I am running 5 of these batteries with the LV6548 an...
(Review from richsolar.com)
I purchased the 8K hybrid inverter as well as a server battery from Rich solar! They were exceedingly helpful, with great follow-up on the few questio...
(Review from richsolar.com)
NICE
(Review from richsolar.com)
Free shipping on all orders within the mainland US (Hawaii, Alaska and overseas territories excluded - a freight forwarder is required). Orders ship directly from our brand partners' warehouses across the U.S. Order confirmation is emailed immediately; if an item is unexpectedly backordered we notify you before your card is charged. In-stock items are processed within 1-4 business days (cut-off 4:00 PM EST), transit is 3-6 business days, and tracking is emailed within 24 hours of shipment. Typical delivery is 4-10 business days from purchase. Minimum order value is $69.
You have 30 days from the delivery date to initiate a return (35 days for orders placed Nov 25-30 and Dec 25-31). Items must be unused, in original packaging with tags attached, and returns require prior authorization from our team.
To start a return: +1 (307) 317-7213, hello@ecosolarkits.com, or live chat. Read the full return and refund policy
