This item is currently out of stock. Estimated delivery date late September.

iTECH54 54Ah 12V Lithium-ion Battery LiFePO4

We are introducing our latest lithium battery, the iTECH54. Perfect for running a fridge and powering 12v appliances the iTECH054 goes where no lithium battery has gone before thanks to its slimline design.

BMS/OPERATING SYSTEM: 100% of the iTECH54's capacity is usable. The internal BMS allows 54A continuous discharge. The iTECH54's internal BMS controls cell balancing, over and under-voltage protection, short circuit protection, thermal protection, and has over-discharge protection (safe mode).

CAPACITY: The iTECH54 54Ah Lithium-ion is the equivalent to about 110Ah in lead-acid batteries (based on the standard depth of discharge of the iTECH54 (100%) and lead-acid battery (50%).

WEIGHT: The iTECH54 weighs just 7kg the equivalent lead-acid battery weighs 27 kg.

USE MOST CHARGERS: The iTECH54 will charge up to 5x faster than lead-acid batteries. The iTECH54 can charge from just about all existing chargers with no extensive modifications required to existing systems.

LIFE SPAN: The iTECH54 can cycle up to 5000 times at 50% depth of discharge. A lead-acid equivalent can cycle up to 500 times at a 50% depth of discharge. The iTECH54 has little to no self-discharge rate (≤2%), the battery can sit for long periods and will not go flat.

AUSTRALIAN: Designed and developed in Australia for use with caravans, camper trailers, motor homes, 4WD, boats, yachts, trucks and everything in-between. The iTECH54 will operate flawlessly in extreme heat and will handle heavy vibrations usually associated with corrugated roads.

FEATURES:

Heavy duty case

Can be connected in parallel (up to 4) 

Can be connected in series (up to 4)

High discharge current max 110A (5sec)

Heavy-duty removable M6 Bolt Battery terminals

Maintenance-free

Lithium-ion LiFePO4 

Lifting handles fitted to ensure a secure hold when moving

Inbuilt battery management system

Redback™️ Lithium Operating System installed as standard.

Built-in over-discharge protection.

SPECIFICATIONS:

Charging Voltage: 14.4 to 14.7v 

Standard discharge current: 55A

Max discharge current: 110A (5sec)

Standard charge current: 25A

Maximum charge current: 55A  (5sec)

Output connector: M6 Stud

Dimensions: 225x135x210mm (LxWxH) per unit (Height 215mm including terminals)

Optimal charge temp range: 0°c to 45°c

Optimal discharge temp range: -20°c to 60°c

Optimal storage temp: -10°c to 45°c

Uses standard M6 Studs

Weight: 7kg each

PACKAGE CONTENTS:

1 x Lithium Battery iTECH54

2 x M6 Stainless Steel Bolts

Pre-installed Redback™️ Lithium Operating System

If your iTechworld battery enters safe mode, please follow the instructions

See our .

The statutory warranty is 36 months from the date of purchase.

Storage deep cycle battery only. It is not a cranking battery.