iTECH100SS | Super Slim Deep Cycle Lithium Battery | with Bluetooth LiFePO4 100Ah - iTechworld
iTECH100SS | Super Slim Deep Cycle Lithium Battery | with Bluetooth LiFePO4 100Ah - iTechworld
iTECH100SS | Super Slim Deep Cycle Lithium Battery | with Bluetooth LiFePO4 100Ah - iTechworld
iTECH100SS | Super Slim Deep Cycle Lithium Battery | with Bluetooth LiFePO4 100Ah - iTechworld
iTECH100SS (New 2025 Model) 100Ah 12v Super Slim Deep Cycle Lithium Battery with Bluetooth - iTechworld
    iTECH100SS | Super Slim Deep Cycle Lithium Battery | with Bluetooth LiFePO4 100Ah - iTechworld
    iTECH100SS | Super Slim Deep Cycle Lithium Battery | with Bluetooth LiFePO4 100Ah - iTechworld
    iTECH100SS | Super Slim Deep Cycle Lithium Battery | with Bluetooth LiFePO4 100Ah - iTechworld
    iTECH100SS | Super Slim Deep Cycle Lithium Battery | with Bluetooth LiFePO4 100Ah - iTechworld
    iTECH100SS (New 2025 Model) 100Ah 12v Super Slim Deep Cycle Lithium Battery with Bluetooth - iTechworld
iTECH100SS | Super Slim Deep Cycle Lithium Battery | with Bluetooth LiFePO4 100Ah - iTechworld
iTECH100SS | Super Slim Deep Cycle Lithium Battery | with Bluetooth LiFePO4 100Ah - iTechworld
iTECH100SS | Super Slim Deep Cycle Lithium Battery | with Bluetooth LiFePO4 100Ah - iTechworld
iTECH100SS | Super Slim Deep Cycle Lithium Battery | with Bluetooth LiFePO4 100Ah - iTechworld
iTECH100SS (New 2025 Model) 100Ah 12v Super Slim Deep Cycle Lithium Battery with Bluetooth - iTechworld
iTECH100SS | Super Slim Deep Cycle Lithium Battery | with Bluetooth LiFePO4 100Ah - iTechworld
iTECH100SS | Super Slim Deep Cycle Lithium Battery | with Bluetooth LiFePO4 100Ah - iTechworld
iTECH100SS | Super Slim Deep Cycle Lithium Battery | with Bluetooth LiFePO4 100Ah - iTechworld
iTECH100SS | Super Slim Deep Cycle Lithium Battery | with Bluetooth LiFePO4 100Ah - iTechworld
iTECH100SS (New 2025 Model) 100Ah 12v Super Slim Deep Cycle Lithium Battery with Bluetooth - iTechworld
    iTECH100SS | Super Slim Deep Cycle Lithium Battery | with Bluetooth LiFePO4 100Ah - iTechworld
    iTECH100SS | Super Slim Deep Cycle Lithium Battery | with Bluetooth LiFePO4 100Ah - iTechworld
    iTECH100SS | Super Slim Deep Cycle Lithium Battery | with Bluetooth LiFePO4 100Ah - iTechworld
    iTECH100SS | Super Slim Deep Cycle Lithium Battery | with Bluetooth LiFePO4 100Ah - iTechworld
    iTECH100SS (New 2025 Model) 100Ah 12v Super Slim Deep Cycle Lithium Battery with Bluetooth - iTechworld
iTECH100SS | Super Slim Deep Cycle Lithium Battery | with Bluetooth LiFePO4 100Ah - iTechworld
iTECH100SS | Super Slim Deep Cycle Lithium Battery | with Bluetooth LiFePO4 100Ah - iTechworld
iTECH100SS | Super Slim Deep Cycle Lithium Battery | with Bluetooth LiFePO4 100Ah - iTechworld
iTECH100SS | Super Slim Deep Cycle Lithium Battery | with Bluetooth LiFePO4 100Ah - iTechworld
iTECH100SS (New 2025 Model) 100Ah 12v Super Slim Deep Cycle Lithium Battery with Bluetooth - iTechworld

4.9

75 reviews

iTECH100SS
Super Slim Deep Cycle Lithium Battery
with Bluetooth LiFePO4 100Ah

Regular price
$699
Sale price
$699
Regular price
$999
Tax included. Shipping calculated at checkout.
  • Bluetooth BMS
  • Super Slim at 55mm wide

IEC:62619

Internationally Certified

100%

Usable Capacity

100Ah

LiFePO4 Lithium Battery

Bluetooth
Connectivity

5 Year

Warranty

Super

Slim Design

at 55mm

The new and improved iTECH100SS 100Ah Super Slim Lithium Battery with Bluetooth is small but packs a punch! Measuring at only 55mm wide and weighing in at 14.3kg, the iTECH100SS has been designed to be the ultimate Super Slim battery those with small spaces but wanting maximum power in their Utes, 4WD's and Canopies. Designed and developed in Australia, the iTECH100SS Slimline Battery is suited to thrive in our harsh Australian conditions, with 100% useable capacity, Bluetooth monitoring, suitable for high heat conditions, certified to IEC 62619 and backed by a 5-year Aussie warranty.

With a 100% useable capacity, you are able to draw the full 100Ah from the battery. The iTECH100SS features the latest in prismatic cell technology allowing for its small form factor and lightweight nature. Prismatic cells are thin in profile, deliver higher discharge, have a longer life expectancy, are extraordinarily light and utilise a more effective use of space.

Never guess your batteries health again. The iTECH100SS Lithium Battery now comes integrated with Bluetooth compatibility to monitor your battery's status via the iTechworld app. Download the iTechworld app on the App Store or Google Play Store.

For almost 20 years iTechworld has been at the forefront of Australian lithium battery design and development. Our relentless pursuit of improvement and rigorous testing insures all our batteries surpass the highest standards. Certified to the Australian standard IEC:62619, iTechworld lithium batteries are amount the safest and most reliable options in the Australian market.

Designed to be a true drop-in replacement for existing systems, the iTECH100SS is the ideal choice for those wanting to upgrade their current heavy AGM or lead-acid systems to lightweight lithium technology. Simply pull out your old AGM or lead-acid batteries and drop in the iTECH100SS Lithium Battery. It's really that simple!

Utilising A-grade prismatic lithium LiFePO4 cells, the iTECH100SS offers drastic advantages over other cell types. Prismatic cells are thin in profile, deliver higher discharge, have a longer life expectancy, are extraordinarily light and utilise a more effective use of space. The prismatic cells offer a minimum of 4000 cycles for long-term reliability.

To super-charge the iTECH100SS performance, we have equipped it with a new Battery Management System (BMS) specially programmed by iTechworld engineers to auto cell-balance and squeeze every ounce of performance from this deep cycle battery.

iTech100SS features 2 x 120A and 1 x 50A Anderson plugs for flexible input/output options.

 

PACKAGE CONTENTS

  • 1 x iTECH100SS 100Ah Lithium 12v Battery
  • 1 x Instruction Manual
  • 1 x Bluetooth App User Guide HERE

WARRANTY & SUPPORT

As a testament to the toughness and performance of our iTECH100SS lithium batteries, we have backed them up with a full 5-year Australian warranty (3 years full replacement, 2 years pro-rata).

*Storage deep cycle battery only. It cannot be used as a cranking battery.

quick stats

  • Maximum Discharge Rate (5 seconds)250A
  • Prismatic Cell Technology10,000+ cycles @ 40% DoD
  • Warranty5 year Australian Warranty
  • Super slimOnly 55mm wide
  • Lightweight at 14.3kgEquivalent AGM weighs approx. 80kg

product dimensions

  • A: Length: 487mm
  • B: Width: 55mm
  • C: Height: 290mm
    (358mm H including brackets)

Slimline Batteriers User Guide

download

Australian Family Owned

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4.9
Rated 4.9 out of 5 stars
Based on 75 reviews
Total 5 star reviews: 70 Total 4 star reviews: 3 Total 3 star reviews: 2 Total 2 star reviews: 0 Total 1 star reviews: 0
Slide 1 selected
Reviews Summary
Customers say this slim battery fits perfectly in various vehicle spaces, from under-floor compartments to behind rear seats. Many reviews mention its compact design makes installation easy in 4WD vehicles and utes. The battery effectively powers vehicle fridges, with users reporting consistent performance above 80% charge. Frequent comments address its compatibility with camping setups, powering lights and charging devices. While most praise its space-saving design, some note Bluetooth connectivity issues.
75 reviews
  • Rated 5 out of 5 stars
    Yesterday
    Best investment so far

    By far a game changer for my prado setup. Has been my 85L upright fridge 24/7 purely from 200w solar while the car is parked up as I have a work van. Just got us through 3 days

    on Moreton, at one point running fridge, kickass water pump, 3 floodlights, awning light strips (left on all through the night), 12v oven, and charging drone batteries for an hour and barely flinched. Then Kept us cozy in the rooftop running the heated blanket on full, charging phones and light strip in the tent. Charges back up in no time even under load. Love the app really helps keep track of power usage and solar / charging behaviour. Fits neatly between rear seat and drawers. Great product even thinking of adding another in future 👍🏼

    JS
    Josh S.
    Verified Buyer
  • Rated 5 out of 5 stars
    1 month ago
    👍🏻

    Good quality easy to install

    DS
    Daniel S.
    Verified Buyer
  • Rated 5 out of 5 stars
    10 months ago
    5 Stars

    Excellent battery, the only thing in the kit worth having

    AS
    Adam S.
    Verified Buyer
  • Rated 5 out of 5 stars
    10 months ago
    5 Stars

    Great product and works great

    Highly recommend Itech world

    TG
    Troy G.
    Verified Buyer

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