LONG RANGE - 144AH SLIMLINE LITHIUM DUAL BATTERY POWER DISTRIBUTION SYSTEM PACKAGE
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LONG RANGE - 144AH SLIMLINE LITHIUM DUAL BATTERY POWER DISTRIBUTION SYSTEM PACKAGE - Image 9

LONG RANGE – 144AH SLIMLINE LITHIUM DUAL BATTERY POWER DISTRIBUTION SYSTEM PACKAGE

LONG RANGE – 144AH SLIMLINE LITHIUM DUAL BATTERY POWER DISTRIBUTION SYSTEM PACKAGE

$2,700.00

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TOPO DC POWER
Model: T-LRR144AH-C10

TOPO Long Range | 144Ah Slimline LiFePOâ‚„ Dual Battery System with Built-In 40A DC/DC & Solar Controller | Wireless Ready

Big capacity, small footprint; a slimline 12V/144Ah LiFePOâ‚„ system built for long trips, installation in tight spaces and reliable off-grid power.

Description

The TOPO Long Range is a purpose-built, slimline 12V portable power and distribution system that packs 1,728Wh (144Ah) of LiFePOâ‚„ energy into a space-saving chassis. Designed for installers, tourers and boaters who need high capacity but limited space, Long Range includes a built-in 40A DC/DC vehicle charger, a regulated solar input, wireless monitoring and a MAG series distribution board, everything required for a neat, safe and powerful 12V system.

Engineered to be mounted or carried, the Long-Range ships with mounting brackets and a complete connector set so you can fit it into trays, under bunks or in tight cupboards.

Topo’s intelligent Battery Management System (BMS) protects the battery from over/under charge, over-discharge and thermal events. Gives you dependable power for fridges, lighting, communications and campsite electronics.

  • True plug & play 12V power & distribution system
  • Massive 12V / 144Ah LiFePOâ‚„ battery — 1,728 Wh
  • Built-in 40A DC/DC vehicle charger (with voltage sense)
  • Regulated solar charge input up to 25A
  • Wireless ready — Topo Wireless Monitor included
  • 10A mains charger (T-PS-1210) included
  • MAG Series magnetic 2-way distribution board (Option A or B)
  • Slimline aluminium/steel friendly footprint with mounting brackets

 

PACKAGE IN THE BOX:

  • 1 × Long Range 12V / 144Ah LiFePOâ‚„ battery (T-LRR144AH-C10)
  • 1 × Topo Wireless Monitor (T-12V-WBM)
  • 1 × Topo 10A mains charger / power supply (T-PS-1210) with leads (240V → 15V DC / 10A)
  • 1 × Topo MAG Series 2-way magnetic fused distribution power board (Option A or B):
  • Option A: T-MUB2-002 — Individually switched 3-gang (CIGA, CIGA, ENGEL) + dual 2.3A USB adaptor
  • Option B: T-MUB2-003 — Single switched 4-gang (CIGA x3, ENGEL) + dual 2.3A USB adaptor
  • 1 × Connector set:
  • 2 × 50A Grey Anderson (outputs)
  • 2 × 35A Grey mini (outputs)
  • 1 × 35A Red mini (solar)
  • 1 × 50A Blue Anderson (vehicle input)
  • 1 × 80A dual midi fuse (vehicle charge connection)

Features:

Long Range is a complete slimline 12V power distribution system designed for long-range touring, remote camps and compact installations. It combines high capacity LiFePOâ‚„ chemistry with integrated charging, wireless monitoring and a magnetic distribution solution so you have a tidy, safe and powerful setup, out of the box.

Complete portable Plug & Play 12V power system

144Ah LiFePOâ‚„ battery (1,728 Wh)

Built-in 40A DC/DC vehicle charger with voltage sense

Regulated solar charge input — up to 25A

Wireless ready – Topo Wireless Monitor included

Tough 10A mains charger (T-PS-1210) included

MAG Series 2-way magnetic distribution power board (Option A or B)

Multiple high current outputs: 2 × 50A (combined 100A) + 2 × 20A (combined 40A)

Net positive/negative amp meter & State-of-Charge monitoring

Slimline footprint with mounting brackets (two orientations)

Full connector pack + 80A dual midi fuse supplied

Integrated intelligent BMS and magnetic circuit breaker protected outputs

SAFE- POWERFUL- RUGGED

Built for long trips and compact installations, the Long Range 144Ah Slimline system gives you exceptional power without taking up valuable space. Let’s further explore how the it delivers smarter, stronger 12V performance:

Plug & Play Convenience

Long Range is supplied ready to use; clearly labelled inputs and outputs mean fast, reliable connections to vehicle, solar or mains. The included connector pack and MAG distribution board remove the need for complex wiring, so even non-specialists can install a professional 12V system quickly.

Massive 144Ah LiFePOâ‚„ Battery (1,728 Wh)

With 144Ah of LiFePOâ‚„ capacity you get extended runtime for fridges, lighting, inverters and tools. LiFePOâ‚„ chemistry gives long cycle life, low self-discharge and stable performance in the wide temperature ranges encountered on tour.

Built-In 40A DC/DC Vehicle Charger with Voltage Sense

The integrated 40A DC/DC charger restores charge quickly while you drive. The vehicle voltage sense ensures the starter battery is protected. The system only draws charge when safe to do so, preventing accidental starter battery drain.

Regulated Solar Input (Up to 25A)

Hook up solar panels to the dedicated regulated solar input to collect energy while parked. The controller handles unregulated solar sources and delivers efficient charging to the Long-Range battery for true off-grid recharging.

Wireless-Ready Monitoring Included

Topo’s wireless monitor plugs into a 12V CIGA socket (cigarette lighter socket) and provides hands-free battery data in range; no apps, no extra wiring. Check State-of-Charge, voltage and system status from the driver’s seat or around camp with ease.

10A Mains Charger & Power Supply (T-PS-1210)

The included mains charger doubles as a compact 12V power supply for MAG Series powerboards and provides a neat way to top up your battery at home or powered campsites. It’s compact, robust and supplied with matching leads.

MAG Series Magnetic Distribution Board (2-Way)

Topo’s MAG board is a world-first magnetic mounting distribution solution. Choose Option A or B for the outlet mix you need. All boards are fused, colour-coded and labelled to keep your installation tidy, safe and modular.

Multiple High-Current Outputs & Metering

Long Range offers flexible outputs for high-draw loads: two 50A outputs (combined 100A) and two 20A outputs (combined 40A). An onboard amp meter provides net positive/negative readings and State-of-Charge monitoring so you always know how much energy you have left.

Intelligent BMS & Output Protection

Topo’s Battery Management System protects the pack from over-charge, over-discharge, short circuits and thermal events. All outputs are protected with magnetic circuit breakers for safe, resettable protection in the field.

Slimline Footprint & Mounting Flexibility

Designed to fit where other batteries won’t, Long Range measures 63 × 12 × 31 cm with mounting brackets (or 63 × 8 × 31 cm with brackets inward). The slim profile makes it ideal for drawers, under bunks, or slim tray spaces — yet it still delivers heavy-duty capacity.

Complete Connector Pack & Fuse Protection

The kit includes Anderson and mini-connectors for vehicle, solar and outputs plus an 80A dual midi fuse for the vehicle charge input; everything needed for a professional, reliable installation.

Ready to power your next trip?

If you need big capacity in a slim package, the TOPO Long Range 144Ah Slimline is engineered to give long runtimes, fast recharge options and a tidy fit in restricted spaces. Perfect for caravans, boats, overlanders and fixed installations where space matters.

Click ‘Add to Cart’ now to power your next adventure!

Category Specification
Battery Type
LiFePOâ‚„
Capacity

12V / 72Ah (864Wh)
Part Number
T-LRR144AH-C10
Dimensions

63 cm × 12 cm × 31 cm
Weight
21 kg
Built-In Vehicle Charger
40A DC/DC, Voltage Sense
Solar Input
Regulated, up to 25A
Mains Charger
T-PS-1210 — 240V AC input → 15V DC / 10A output
Outputs
  • 2 × 12V / 50A (combined 100A)
  • 2 × 12V / 20A (combined 40A)
Monitoring
Topo Wireless Monitor included (T-12V-WBM)
Fuse
80A dual midi fuse (vehicle charge connection)
Construction
Slimline enclosure with mounting brackets; robust materials for mobile use
Safety
Integrated BMS, magnetic circuit breaker protected outputs

User Manual and Support

Product Support Page
Warranty

For installation or technical questions contact Topo DC Power support.