SOK 12V 100Ah IP65 Lithium Battery

SOK 12V 100Ah LiFePO₄ Battery (SK12V100PC) – The Honest, See-Through Entry-Level Lithium

ON ORDER. ETA 7th August

The SOK SK12V100PC is the battery for people who want to see exactly what they're paying for. The clear sealed-plastic case shows off the genuine grade A prismatic LiFePO₄ cells inside — no marketing fluff, no hidden compromises, just an honest look at what's powering your system. At 1280Wh in a compact 260 × 170 × 210mm package and just 11kg, it's a straightforward drop-in replacement for a 100Ah lead-acid battery in campervans, small off-grid sheds, backup power setups, and any 12V system where you want reliable lithium performance without paying for features you don't need.

Inside you'll find SOK's own custom-designed BMS — not a generic off-the-shelf board — handling cell balancing, over-charge, over-discharge, over-current, short-circuit, and high-temperature protection. Bluetooth monitoring is built in, so you can check state-of-charge, voltage, current, and cell balance from the SOK app on your phone — a feature you genuinely won't find on most entry-level lithium batteries at this price point. It delivers a solid 100A continuous discharge with a 170A peak, which is more than enough for typical 12V inverter and accessory loads. The IP65 sealed enclosure keeps moisture and dust out, so it's genuinely suitable for the kind of less-than-perfect install environments you find in real-world campervans, boats, and outdoor enclosures. Wire up to 4 in series for 48V or up to 10 in parallel to scale capacity.

There's no heating element and no fancy inverter comms — and that's the point. This is the battery for jobs where you want SOK build quality, genuine grade A cells, and Bluetooth monitoring at the sharpest possible price. SOK has been one of the most trusted names in the global off-grid community for years, with a reputation built on transparency, build quality, and batteries that actually do what the spec sheet says — and the clear case is a literal expression of that philosophy. We import direct from the factory and back every unit with our warranty.

Key Features

• 12V 100Ah / 1280Wh capacity
• Clear sealed-plastic case — see the cells you're paying for
• Genuine Grade A 100Ah prismatic LiFePO₄ cells
• SOK custom-designed Smart BMS with Bluetooth monitoring
• iOS and Android app for real-time state-of-charge, voltage, current and cell balance
• Max continuous discharge: 100A (170A peak in 4S configuration)
• Recommended charge current: <50A (max 70A)
• IP65 sealed enclosure
• M8 terminals
• Compact 260 × 170 × 210mm, 11kg
• Over-charge, over-discharge, over-current and short-circuit protection
• High-temperature disconnect
• Parallel up to 10 units, or wire in series for 24V and 48V systems
• Certified to UL1973, UL9540A, IEC62619 (cells)

Why It's a Smarter Buy

• Transparent case — literally see the genuine grade A cells inside
• Bluetooth monitoring at entry-level pricing — rare in this price bracket
• Honest entry-level pricing without sacrificing cell quality or BMS design
• Drop-in lead-acid replacement — 11kg vs 25-30kg for an equivalent AGM
• Genuine 100% usable capacity vs 50% for lead-acid
• IP65 sealed for real-world install conditions
• No off-gassing, no maintenance, no topping up
• Backed by SOK's reputation, not a no-name factory rebrand

Data Sheet