+1-888-321-6765 info@truesteadsupply.com
+1-888-321-6765
info@truesteadsupply.com
The Renogy Pro S1 12V 240Ah LiFePO4 Battery is a high-output lithium battery built for RV, van, marine, camper, and off-grid power systems that need strong current handling in a compact case. It provides 240Ah rated capacity, 12.8V nominal voltage, 240A maximum continuous discharge current, and 450A peak discharge current for 30 seconds. Built-in self-heating helps the battery recover from low-temperature cut-off conditions, while the intelligent battery management system supports layered protection for demanding power use. Bluetooth and CAN communication make it easier to monitor battery status and integrate the battery into compatible system setups. With IP67 protection, 6000 cycles at 80% depth of discharge, and a 7-year warranty, the Pro S1 240Ah battery is built for long-term lithium storage planning where output, monitoring, and durability matter.
The Renogy Pro S1 240Ah battery supports 240A maximum continuous charge current and 240A maximum continuous discharge current. This gives properly designed systems strong current capacity for larger inverters, higher-demand electrical setups, and multi-device use when the full system is sized correctly.
The Pro S1 battery includes self-heating support designed to help recover from low-temperature cut-off conditions. Its listed charge temperature range extends down to -4°F, giving cold-weather power systems more flexibility than lithium batteries without supported heating capability.
Bluetooth connectivity allows battery status monitoring through the Renogy app at a listed range of up to 32.8 yards / 30 meters. CAN communication also supports compatible system integration, helping users monitor battery data and plan more complete power system layouts.
The Renogy Pro S1 12V 240Ah battery uses lithium iron phosphate cells, an IP67 protection rating, and UL94 V-0 flame-retardant materials listed for the Pro S1 series. Its 6000-cycle rating at 80% depth of discharge supports long-term ownership planning when the battery is installed, charged, and operated within documented limits.

The Pro S1 240Ah battery is built for power systems where higher output, durable protection, and compact placement matter. Its 240A continuous discharge rating and 450A peak discharge rating help support demanding electrical layouts when paired with compatible inverters, wiring, fusing, and charging equipment.
Bluetooth monitoring, CAN communication, and over-the-air update support make the Pro S1 easier to manage in modern mobile and off-grid systems. The IP67 protection rating and listed 6000-cycle lifespan support long-term planning for users who need a rugged lithium battery foundation.

Need help choosing the right lithium battery setup?
Contact TrueStead Supply for battery bank guidance, system sizing support, and quote assistance.
✔ RV, van, marine, and off-grid power support
✔ High-output battery planning guidance
✔ Homestead and property-ready energy options
| Brand | Renogy |
| Series | Pro S1 |
| SKU | RBT12240LFP-SBH-G1-US |
| Product Type | Lithium Iron Phosphate Battery |
| Battery Cell Type | Lithium Iron Phosphate |
| Nominal Voltage | 12.8V |
| Charge Voltage | 14.4V |
| Rated Capacity | 240Ah at 0.5C, 25°C |
| Nominal Energy | 3072Wh based on 12.8V x 240Ah |
| Voltage Range | 10.8V to 14.6V |
| Maximum Continuous Charge Current | 240A |
| Maximum Continuous Discharge Current | 240A |
| Peak Discharge Current | 450A for 30 seconds |
| Cycle Life | 6000 cycles at 80% depth of discharge |
| Charge Temperature Range | -4°F to 131°F / -20°C to 55°C |
| Discharge Temperature Range | -4°F to 140°F / -20°C to 60°C |
| Storage Temperature Range | -4°F to 140°F / -20°C to 60°C |
| Operating Relative Humidity | 5% to 95% |
| Connection Method | 4S4P |
| Communication | Bluetooth and CAN |
| Bluetooth Range | Up to 32.8 yd / 30 m |
| Protection Rating | IP67 |
| Terminal Bolt Size | M8 x 1.25 x 12 mm |
| Long Terminal Bolt Size | M8 x 1.25 x 16 mm |
| Recommended Terminal Torque | 70.8 in-lb / 8 N·m |
| Dimensions | 15.94" x 9.61" x 7.4" / 405 x 244 x 188 mm |
| Weight | 56.21 lbs / 25.5 kg |
| Certifications | MSDS, UN38.3, FCC, CE, PSE, RoHS, RCM, IC, UKCA |
| Warranty | 7 years |