Blue Nova 13V 108Ah Lithium Battery

Short Product Summary

The Blue Nova BN13V-108-1.4K is a premium South-African LiFePO₄ deep-cycle battery delivering 1.4kWh (108Ah) of dependable 13V power. Part of Blue Nova's proven Mobile Power Series, it's a rugged, IP56-rated drop-in lead-acid replacement — ideal for caravans, trailers, off-grid and backup power, and backed by a 3-year warranty.

Why This Product

Blue Nova is one of South Africa's most trusted lithium brands, and the 1.4kWh MPS is built to last: a tough ABS, water- and dust-resistant (IP56) enclosure, an integrated BMS, and an exceptional cycle life — over 5000 cycles at 50% depth of discharge. You get far more usable energy and many times the life of lead-acid, in a true drop-in package.

Key Features

• 1.4kWh / 108Ah usable energy – dependable 13V power for fridges, lights, inverters and more.
• 110A continuous discharge – with a 160A burst (30s) for start-up loads.
• Ultra-long cycle life – >2000 cycles @100% DoD, >3000 @80%, >5000 @50%.
• Integrated BMS – protects against over-charge, over-discharge, over-current and short circuits.
• IP56 rated – water- and dust-resistant ABS enclosure built for real conditions.
• Drop-in lead-acid replacement – more usable capacity at a fraction of the weight.
• 3-year warranty – trusted South-African brand support.

Ideal For

• Caravan, trailer & camper builds needing dependable 12/13V house power
• Overlanders running a fridge, lights and inverter off-grid
• Home & backup power where reliability and long life matter
• Lead-acid upgrades wanting more usable capacity and lighter weight

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 match the right battery, charging and inverter to your build.

Technical Specifications

• Brand: Blue Nova
• Model: BN13V-108-1.4K (Mobile Power Series)
• Chemistry: LiFePO₄ (lithium iron phosphate)
• Nominal Voltage: 13 V
• Capacity: 108 Ah / 1.4 kWh (1400 Wh @C10)
• Operating Voltage: 11.6–14.4 V
• Continuous Discharge: 110 A
• Burst Discharge: 160 A (30 s)
• Cycle Life: >2000 @100% DoD · >3000 @80% · >5000 @50%
• BMS: Integrated (over-charge, over-discharge, over-current, short-circuit)
• Protection Rating: IP56 (water & dust resistant)
• Enclosure: Durable ABS
• Dimensions: 330 × 173 × 220 mm
• Weight: 14 kg
• Warranty: 3 years

What's Included

• 1 × Blue Nova BN13V-108-1.4K Lithium Battery
• User manual

Optional Fitment / Upgrade Notes

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

• Your charger / DC-DC charger is set to a lithium (LiFePO₄) profile
• A battery monitor or shunt for accurate state-of-charge
• Cabling and fusing rated for your inverter's current draw

Complete Your Setup

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

FAQ

Is it a drop-in lead-acid replacement?
Yes — it's a 13V LiFePO₄ battery designed to replace lead-acid/AGM, with far more usable capacity and a fraction of the weight. Make sure your charger supports a lithium profile.

How long will it last?
Blue Nova rates it at over 5000 cycles at 50% depth of discharge — many times the life of lead-acid — backed by a 3-year warranty.

Can I connect more than one?
Yes — Blue Nova batteries can be expanded for more capacity. Ask our team to confirm the correct configuration for your system.