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Take your N80 Hilux’s off-grid capability to the next level with a premium dual battery system hidden neatly behind the rear seat. Designed to suit both 48V and non-48V N80 Hilux variants, this vehicle-specific kit provides reliable power for fridges, lighting, inverters, tools and touring accessories without sacrificing valuable tub, tray, canopy or cabin space. Once installed, the complete system remains concealed and secure while retaining full rear-seat functionality and a clean, factory-style interior.
Every major component is pre-mounted and pre-wired using premium automotive cable and protective sheathing. The custom 3mm aluminium tray securely houses the selected lithium battery, REDARC Alpha charger, Victron SmartShunt, circuit protection and Anderson connections, with all wiring cut to length, terminated, fused and clearly organised. There’s no need to calculate cable sizes, crimp heavy-duty terminals or design a system from scratch—simply install the tray using the vehicle-specific mounting hardware, route the supplied charge harness and connect everything together.
At the heart of the system is your choice of a REDARC Alpha 25A or 50A BCDC charger, providing intelligent alternator and solar charging, Bluetooth control, Green Power Priority™, automatic start-battery maintenance and the ability to help recover a flat start battery in as little as 15 minutes. Choose between a compact 105Ah or high-capacity 220Ah lithium battery, with accurate Victron SmartShunt monitoring included in every configuration. Combined with optional rear wiring and socket-box packages, this is the ultimate hidden-power upgrade for Hilux owners wanting advanced charging, professional auto-electrical performance and genuine plug-and-play simplicity.
Start Battery Charging – Recover a flat start battery with the push of a button in as little as 15 minutes, and utilise excess solar power to automatically maintain your start battery when the auxiliary battery is full
Hidden Behind-Seat Installation – Completely concealed once installed, keeping your Hilux looking clean, professional, and uncluttered while reducing theft risk
Purpose-Built for the N80 Hilux – Vehicle-specific design ensures a precise fit, consistent installs, and reliable performance across single vehicles or full fleets
3mm Alloy Tray Construction – Lightweight yet strong, finished in a textured black powder coat for durability
Plug-and-Play Simplicity – Pre-wired, pre-terminated system removes guesswork, reduces install time, and eliminates wiring complexity
Factory-Style Integration – Uses OEM mounting points and a low-profile design to maintain a seamless, OEM+ appearance
No Loss of Usable Space – Keeps your tray, canopy, and cabin fully functional with zero impact on seat use or storage
Integrated Power Distribution – All Anderson outputs mounted directly to the tray for a clean setup
Scalable for Touring or Work Setups – Supports everything from basic charging needs to full off-grid touring or job site power requirements
REDARC Alpha 25A - Waterproof, smart alternator-compatible, jumpstart-capable DC-DC charger with Bluetooth monitoring.
REDARC Alpha 50A - Provides higher charge capability while maintaining system compatibility.
Internal battery space: 700mm (L) x 265mm (H) x 92mm (W)
Allows you to install your preferred battery
105Ah Invicta Superslim Lithium – SNLSS12V105BT
220Ah Slimline Lithium – LBS12220-SL240
All N80 Hilux Behind-Seat Dual Battery Kit variants come standard with a Victron Smart Shunt, providing accurate, real-time battery monitoring via Bluetooth. This ensures you always have visibility over your battery performance, including state of charge, voltage, and power usage.
For setups where no battery is selected, or where your existing battery does not have built-in Bluetooth monitoring, the system is already designed to support this—no additional components or modifications required.
While batteries like the Invicta 105Ah include their own internal Bluetooth monitoring, the Smart Shunt remains included across all kits. This approach keeps the system consistent and cost-effective, avoiding the need for multiple tray designs or configurations.
For batteries such as the 220Ah LBS, which do not feature built-in monitoring, the Smart Shunt becomes an essential component, giving you full insight into your system’s performance.