Renogy Pro Solid State 12.8V S1 120Ah LiFePO4 Battery

Description

Safer, Smarter Power with Solid-State Technology

Upgrade your campervan or motorhome power system with the Renogy Pro S1 120Ah LiFePO4 Battery. Using advanced hybrid semi-solid-state cell technology, the Pro S1 is designed to deliver dependable off-grid power with improved thermal stability, durability and protection compared with conventional lithium battery designs.

Its compact 188mm-high profile makes it particularly well suited to installations beneath or behind seats, while a high-output design, integrated Bluetooth monitoring and self-heating technology make it a capable option for year-round touring.

Features / Specifications

Capacity: 120Ah
Battery Cell Type: Prismatic
Cell Chemistry: LiFePO4
Max Continuous Discharge: 120A
Peak Discharge Current: 350A @ 30s
Cycle Life: 6,000 cycles
Series: Up to 4
Parallel: Up to 16
Series & Parallel: 4P4S
Charge Temperature: -20°C to 55°C (-4°F to 131°F)
Discharge Temperature: -20°C to 60°C (-4°F to 140°F)
Storage Temperature: -20°C to 60°C (-4°F to 140°F)
Protection Rating: IP67
Dimensions: 325 × 189 × 188mm
Weight: 13.4kg
Connectivity: Bluetooth & CAN
Certifications: CE, R10, FCC, IC, UKCA, RCM, UN38.3, IEC 62619

Advanced Semi-Solid-State Technology

The Pro S1 uses hybrid semi-solid-state cells containing significantly less liquid electrolyte than conventional lithium-ion designs. This provides greater stability at higher temperatures and helps reduce the risk of thermal runaway.

The battery is also constructed using UL94 V-0 flame-retardant materials, adding another layer of protection for installations inside campervans, motorhomes and boats.

Compact Design for Space-Saving Installations

At just 188mm high, the 120Ah Pro S1 packs substantial energy storage into a compact footprint.

Its dimensions make it particularly useful where installation space is limited, including beneath or behind vehicle seats, inside cabinets or other compact areas of a campervan or motorhome.

High-Output Performance

With up to 120A continuous discharge, the Pro S1 120Ah is designed to provide reliable power for demanding off-grid electrical systems.

A 350A peak discharge capability for up to 30 seconds provides additional capacity for short periods of higher demand.

Advanced Multi-Level Battery Protection

Renogy’s intelligent Battery Management System provides more than 60 protection measures, responding differently according to the severity of the detected risk rather than simply shutting the battery down unnecessarily.

Key Protection Features Include:

High and low voltage protection
Charge and discharge overcurrent protection
Short circuit protection
High and low temperature protection
Low-temperature charging cut-off
Automatic cell balancing

The battery’s IP67-rated enclosure also provides protection against dust and water, making it suitable for more demanding touring and marine environments.

Built-In Bluetooth & CAN Connectivity

Integrated Bluetooth connectivity allows you to monitor power consumption, runtime and other battery data in real time through a compatible connected device.

CAN connectivity is also included for integration with compatible equipment.

Faster Self-Heating for Winter Travel

High-wattage self-heating pads help the battery recover from low-temperature protection more quickly, allowing charging in temperatures as low as -20°C (-4°F).

This makes the Pro S1 particularly suited to year-round campervan and motorhome use where sub-zero temperatures could otherwise prevent a lithium battery from accepting charge.

Built for Long-Term Off-Grid Use

With a rated lifespan of 6,000 cycles, the Pro S1 is designed to provide long-term performance for regular campervan, motorhome and off-grid use.

Recommended Accessory – Renogy ONE Core

Pair the Pro S1 with the Renogy ONE Core for a convenient central display for your compatible Renogy equipment. Alongside the battery’s built-in Bluetooth monitoring, this provides an easy way to keep track of your wider onboard energy system.