Renogy REGO 12V 104Ah Super Slim Lithium Battery

Short Product Summary

The Renogy REGO 12V 104Ah Super Slim Lithium Battery is a next-generation, ultra-thin LiFePO₄ battery — just 61 mm thick — that fits behind seats, under floors and in tight spaces where a normal battery won't go. With solid-state-enhanced cells, a strong 200A discharge and big expansion potential, it's a smart, space-saving 12V house battery.

Why This Product

Space is the enemy in a vehicle or camper build. The REGO Super Slim packs 104Ah (≈1.33kWh) into a slimline case that tucks away neatly, while reducing liquid electrolyte by around 70% for improved safety and lifespan. It delivers a hefty 200A — enough to run a 2000W inverter from a single battery — and scales up to 16 in parallel for serious capacity.

Key Features

• Ultra-slim — just 61 mm thick – fits behind seats, under floors and in tight spaces.
• 104Ah (≈1.33kWh) – dependable 12V power in a compact footprint.
• 200A max discharge (2C) – runs a 2000W inverter from one battery.
• Solid-state-enhanced cells – ~70% less liquid electrolyte for safety & longevity.
• 60+ BMS protections – over-voltage, short-circuit, extreme-temperature and more.
• Hugely expandable – up to 16 in parallel (≈21kWh at 12V).

Ideal For

• Tight-space vehicle & camper builds — behind seats, under floors, in canopies
• Overlanders & van builds wanting maximum capacity in minimum space
• High-output setups running a 2000W inverter from a single battery

Local Support from 4Matt Campers

4Matt Campers serves the Western Cape and Cape Town, and ships across South Africa — helping clients build reliable 12V and off-grid power systems. We'll help you size the battery, charging and inverter to match your build.

Technical Specifications

• Brand: Renogy
• Model: REGO 12V 104Ah Super Slim
• Chemistry: LiFePO₄ (solid-state-enhanced)
• Nominal Voltage: 12.8 V
• Capacity: 104 Ah (≈1.33 kWh)
• Max Discharge: 200 A (2C)
• Thickness: 61 mm (ultra-slim)
• BMS: 60+ protections (over-voltage, short-circuit, temperature, etc.)
• Expansion: Up to 16 in parallel (≈21 kWh @ 12V)
• Series: Renogy REGO (smart)

What's Included

• 1 × Renogy REGO 12V 104Ah Super Slim Lithium Battery
• User manual

Optional Fitment / Upgrade Notes

To get the most from your REGO battery, it's worth confirming:

• Your charger / DC-DC charger is set to a lithium (LiFePO₄) profile
• The slim mounting location and orientation for your build
• Cabling and fusing rated for the 200A discharge

Complete Your Setup

Browse the full Renogy range and all lithium batteries, or add the right 12V electrical & power gear, a solar panel or a portable power station.

FAQ

Why so slim?
At 61 mm thick it fits where standard batteries can't — behind seats, under floors and in canopies — freeing up valuable space in your build.

What can it run?
Its 200A discharge can power a 2000W inverter from a single battery. Add more in parallel (up to 16) for bigger systems.

Can I connect more than one?
Yes — up to 16 in parallel for around 21kWh at 12V. Ask our team to spec the right setup.