RICH SOLAR
RICH SOLAR ALPHA 4 LITE 24V 100Ah LiFePO4 Battery
RICH SOLAR ALPHA 4 LITE 24V 100Ah LiFePO4 Battery
SKU: RS-B24100
- Regular price
- $799.99
- Regular price
- Sale price
- $799.99
- Unit price
- per
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- Warranty information is listed in this product's details.
Straightforward LiFePO4 storage without app-only extras
Store 2.56kWh in one 24V battery with up to 100A continuous output.
The RICH SOLAR ALPHA 4 LITE is a 25.6V, 100Ah LiFePO4 battery for 24V RV, marine, cabin and off-grid systems. The LITE design focuses on capacity, current capability and BMS protection without Bluetooth monitoring or an internal heater.
At a glance
The ratings that define the battery bank
Choose this version when you want the core battery capability and will monitor the system externally. Charging must stay within the published temperature range; the battery does not warm itself for below-freezing charging.
System fit
Keep the entire bank at its native 24V voltage.
Use a LiFePO4-compatible charger at 28.8V, match the inverter and DC loads to the 100A limit, and size conductors and overcurrent protection for the actual installation. Series connection is not supported for this product family.
In the box
What comes with the ALPHA 4 LITE
- 1 × RICH SOLAR ALPHA 4 LITE battery (RS-B24100)
- 2 × M8 × 12 mm terminal screws
- 2 × M8 × 16 mm terminal screws
- 2 × M8 × 20 mm terminal screws
- 1 × ALPHA 4 LITE user manual
Charger, inverter, external monitor, battery cables, busbars, disconnects, fuses or breakers and mounting hardware are not listed as included.
Product confidence
Five-year ALPHA LITE warranty coverage
RICH SOLAR lists a five-year limited, prorated ALPHA LITE warranty. The current schedule provides full replacement in year one, followed by declining coverage percentages in years two through five; eligibility and remedies follow the written terms.
Common questions
ALPHA 4 LITE setup questions
Does this LITE battery have Bluetooth or a heater?
No. Bluetooth monitoring and internal heating are not included. Use an external battery monitor if needed and keep charging within the published temperature limits.
How much inverter power can 100A support?
At 25.6V, 100A is roughly 2.56kW of DC power before voltage drop and conversion losses. Continuous AC output will be lower, and surge must remain inside both battery and inverter limits.
Can I connect batteries in series?
No. Series connection is not supported. Choose a native higher-voltage battery when the system voltage is above 24V.
How many cycles should I expect?
The specification sheet lists at least 4,000 cycles at 25°C ±2°C, while the user manual lists at least 3,200 cycles to 70% remaining capacity. Those are different test endpoints, so this page does not collapse them into one guaranteed number. Cycle life changes with depth of discharge, temperature, charge rate, storage and operating conditions.
Verified Manufacturer Data
Technical Specifications
Identity and electrical ratings
| Manufacturer / model | RICH SOLAR ALPHA 4 LITE |
|---|---|
| SKU | RS-B24100 |
| Chemistry | LiFePO4 / LFP |
| Nominal voltage | 25.6V |
| Nominal capacity | 100Ah |
| Minimum capacity | 99.5Ah |
| Nominal energy | 2560Wh |
| Charge voltage | 28.8V |
| Discharge cutoff voltage | 22.4V |
| Standard charge current | 50A |
| Maximum charge current | 100A |
| Standard discharge current | 50A |
| Maximum continuous discharge current | 100A |
| Maximum discharge current | 100A |
Temperature and storage
| Charging temperature | 0 to 55 (charge-current derating applies by temperature) °C |
|---|---|
| Discharging temperature | -20 to 60 °C |
| Storage under one month | -30 to 55 at ≤90% RH °C |
| Storage over three months | -10 to 45 at ≤90% RH °C |
| Recommended long-term storage | Spec sheet: -10 to 35; user manual: +10 to 35 (both at ≤85% RH) °C |
Physical, durability, and features
| Dimensions (L × W × H) | 20.9 × 8.1 × 8.5 in (532 × 207 × 215 mm) |
|---|---|
| Weight | 52.9 lb |
| Weight (metric) | 24 kg |
| Enclosure | UL94 V-0 flame-retardant plastic shell |
| Ingress protection | IP55 |
| Cycle life | ≥3,200 cycles to ≥70% remaining capacity in the linked user manual; the current specification sheet lists ≥4,000 cycles at 25°C ±2°C |
| Monthly self-discharge | ≤5% |
| Initial internal resistance | ≤50 mΩ (new battery within 3 months, ACIR 1000 Hz) |
| Communication / monitoring | Bluetooth monitoring is not included |
| Internal heating | No |
Bank configuration and warranty
| Series connection | Not supported in the current product-specific manual |
|---|---|
| Parallel connection | Maximum 4 identical batteries in parallel |
| Configuration notes | Official manuals require matching model/specification, equal-length cables and closely matched pack voltage before paralleling. |
| Warranty tier | ALPHA LITE Series |
| Warranty term | 5 years |
| Warranty summary | Limited prorated warranty; current schedule shows full replacement in year 1, then 80%/60%/40%/20% coverage in years 2–5. |
Official product resources
| Specification Sheet | Download the official specification PDF |
|---|---|
| User Manual | Download the official manual PDF |
| Current warranty policy | Review RICH SOLAR’s current warranty terms |
Review the current manufacturer manual for your exact model before installation or use.
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Ordering Information
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RICH SOLAR
RICH SOLAR ALPHA 4 LITE 24V 100Ah LiFePO4 Battery
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