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A. The S12-200LFP uses lithium iron phosphate (LFP) chemistry, which offers a stable thermal profile, long cycle life, and improved safety compared to other lithium-ion chemistries.
A. The S12-200LFP is designed as a drop-in replacement for equivalent lead-acid batteries. However, terminal type, polarity, and hold-down configuration must be verified against the product label before installation to confirm compatibility with your specific application.
A. The battery measures 505mm (L) × 185mm (W) × 243mm (H) including terminals, and weighs 23kg.
A. Polarity is not pre-confirmed for this model. You must check the product label directly to verify the positive and negative terminal positions before installation.
A. Yes. The S-Series incorporates an integrated BMS that provides cell balancing, over-charge, over-discharge, short-circuit, and temperature protection, safeguarding both the battery and connected systems.
A. Start-stop compatibility has not been confirmed for this model. Please refer to the product label or contact us prior to installation in a start-stop vehicle.
A. The S-Series builds on the R-Series LFP platform by adding an integrated display screen with onboard controls, allowing users to monitor state-of-charge and key system parameters directly on the battery unit.
A. The S-Series 12V LFP range includes the S12-135LFP (135Ah), S12-150LFP (150Ah), this S12-200LFP (200Ah), and the S12-300LFP (300Ah) for higher-capacity requirements.
A. As a lithium battery, the S12-200LFP is classified as a hazardous good under ADR Class 9 regulations. Specialist hazardous goods shipping applies, with delivery typically within 3–5 working days to UK mainland addresses. A 30-day returns policy applies.
A. The Rolls S12-200LFP has a rated capacity of 200Ah at 12V, equating to 2,560 watt-hours (Wh) of energy storage — suitable for demanding deep-cycle and off-grid applications.
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