Shopping Cart
There are no more items in your cart
ReliOn LiFePO4 Lithium Battery 24V 100Ah
ReliOn 24V 100Ah (2560Wh) LiFePO4 lithium deep cycle battery, designed for 24V systems in motorhomes, boats, and higher-power solar installations. Replaces lead-acid batteries with more usable capacity, more life cycles, and far less weight (27.7 kg versus over 55 kg for an equivalent AGM). Compatible with MPPT solar charge controllers and standard 24V inverters.
ReliOn LiFePO4 24V 100Ah Lithium Battery: Reliability and Capacity for 24V Systems
The ReliOn RB24V100 is a lithium battery rated at 25.6V nominal and 100Ah (2560Wh), designed for installations that operate at 24V, offering plenty of available energy and much lower weight than an equivalent lead-acid battery. It's a common choice for motorhomes with 24V electrical systems, boats, and higher-power solar installations.
Use Cases: Where This 24V Lithium Battery Performs Best
Motorhomes and Vehicles with 24V Systems
A lithium motorhome battery like this one can power higher-draw equipment in vehicles with a 24V electrical system, using practically 100% of its rated capacity thanks to its tolerance for deep discharge.
Higher-Power Solar Installations
Combined with solar panels and an MPPT regulator compatible with 24V, this solar panel battery allows you to build higher-power systems with less current loss than an equivalent 12V setup.
Marine Use
Onboard, the weight savings compared to an equivalent lead-acid battery are significant (27.7 kg versus over 55 kg), which improves handling on the water and makes installation easier in tight spaces.
Lithium Battery vs. AGM/Gel: Why Choose LiFePO4
Compared to an equivalent AGM or Gel battery, this 24V 100Ah lithium battery offers several advantages: greater usable depth of discharge, far more charge and discharge cycles over its lifespan, much lower weight, and an internal BMS that protects against overcharge, over-discharge, and short circuit. In exchange for a higher upfront investment, the cost per cycle and per Wh used is typically lower over the medium term.
Installation and Compatibility
The RB24V100 works with standard 24V chargers, solar charge controllers, and inverters. Its internal BMS manages cell protection, so no additional externa
REL-RB24V100
| Nominal voltage | 25.6V |
|---|---|
| Capacity | 100Ah |
| Energy | 2560Wh |
| Internal resistance | ≤30mΩ |
| Charge/discharge efficiency | 99% |
| Recommended charge current | 5-50A (max. 100A) |
| BMS charge cut-off voltage | 31.2V |
| Recommended charge voltage | 28.4-29.2V |
| Continuous discharge current | 100A |
| Peak discharge current | 200A (7.5s ±2.5s) |
| BMS discharge cut-off voltage | 16V |
| BMS cut-off current | 280A ±50A |
| Discharge temperature | -20°C to 60°C |
| Charge temperature | -20°C to 45°C |
| Storage temperature | -5°C to 35°C |
| BMS high temperature cut-off | 80°C |
| Dimensions | 522 x 267 x 220 mm |
| Weight | 27.7 kg |
| Terminals | M8 x 1.25 x 12mm |
| Case | ABS |
| Protection rating | IP66 |
| Cell type | Cylindrical LiFePO4 |
| Certifications | UN38.3, CE, UL1642, IEC62133 |
Tap to zoom
