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Portable Lithium Battery Pack 100Ah

Running a fridge off-grid or keeping lights on at camp? A Portable Lithium Battery Pack 100Ah paired with a Portable Power Station gives you lightweight, long-lasting power without the hassle of old-school batteries. Compact, tough, and ready for Aussie adventures — this is power made easy.

portable 100ah lithium battery pack case with display ports

Portable Lithium Battery Pack 100Ah

A Portable Power Station paired with a Portable Lithium Battery Pack 100Ah gives you reliable energy wherever you are. Whether it’s keeping your camping fridge cold, running appliances in the caravan, or providing backup at home, this pack delivers power without the bulk of old lead-acid systems.

Portable lithium battery pack 100Ah powering camping fridge and lantern

Why a Portable 100Ah Lithium Battery Pack is an Essential Upgrade

 

The Lightweight and Powerful Alternative

Lithium packs weigh far less than lead-acid batteries, making them easy to carry and install without compromising on power.


Unmatched Performance for Fridges and Appliances

A 100Ah lithium pack can keep a 12V fridge and other small appliances running for hours, perfect for weekends away or emergency use.


LiFePO4 vs. Lead-Acid: A Clear Comparison

LiFePO4 batteries last up to 10 times longer, hold charge more efficiently, and provide more usable power than traditional lead-acid units.


Key Features of a High-Performance 100Ah Power Pack

Built-in Battery Management System (BMS)

A smart BMS protects your battery from overcharging, deep discharging, and overheating, ensuring safe and reliable use.


Versatile Charging and Output Ports

Charge via solar panels, mains power, or your vehicle. Multiple ports let you run fridges, lights, and devices at the same time.


Built for Australian Conditions

Rugged casings and reliable LiFePO4 cells make these packs perfect for harsh heat, dust, and long-distance travel.


Finding the Best Portable 100Ah Lithium Pack for Your Needs

How to Calculate Your Battery's Runtime

Work out your total appliance wattage, convert it to Wh, and divide by the battery’s usable Wh to estimate runtime.


How many hours will a 100Ah lithium battery last?

Roughly 1,200Wh of usable power — runtime depends on your load.


Installation and Setup for Your Vehicle or Caravan

Compact size and lightweight design make it easy to fit into a 4WD, caravan, or camper setup.


FAQs

How long will a 100Ah lithium battery run a 12V fridge?

Around 20–50 hours, depending on fridge size and conditions.

How many hours will a 100Ah lithium battery last?

Roughly 1,200Wh of usable power — runtime depends on your load.

Can I run a 2000W inverter with a 100Ah battery?

Yes, but only briefly. The inverter may exceed safe discharge limits.

What is the 80 20 rule for lithium batteries?

Keep charge between 20% and 80% for maximum lifespan.