Can I replace my AGM battery with this lithium battery?

Yes, this 12V lithium battery is designed as a drop-in replacement for AGM batteries. However, ensure your existing charger is compatible with lithium batteries. If not, consider upgrading to a lithium-compatible charger to maintain battery health and performance.

Is this battery safe to install inside my caravan?

Installing lithium batteries inside a caravan is safe if done correctly. According to the AS/NZS 3001.2:2022 standard, lithium batteries must be housed in a sealed enclosure or installed in a location sealed off from habitable areas, with ventilation directed outside. Contact us if you need help with these rules.

What is the expected lifespan of this lithium battery?

Lithium batteries typically have a longer lifespan than AGM batteries. You can expect up to 10 years of service or over 5,000 charge cycles, depending on usage and maintenance .

Can I use this battery with my existing solar setup?

Yes, this 12V lithium battery is compatible with solar charging systems. Ensure your solar charge controller is suitable for lithium batteries to optimize charging efficiency and battery longevity.

What maintenance does this battery require?

Lithium batteries are low-maintenance compared to other types. The main thing is to not store the battery with zero charge.

K2 Energy

K2 12V 100amp LiFePO4 Caravan Lithium Battery 12V

$349.00

Out of stock

$349.00

$349.00 ~~$699.00~~

Tax included. Shipping calculated at checkout.

K2B12100LFP-AU-1

Share this product.

Trusted choice!

Trading since 1975. Over 200k online transactions. All payments methods accepted. Use PayPal for the safest transaction.

Shop safely with us

Up to $350 off

K2100Ah LiFePO4 Caravan Lithium Battery 12V – Lightweight

With advanced lithium iron phosphate (LFP) technology, this Caravan Lithium Battery 12V delivers. With a built-in Bluetooth Battery Management System (BMS), you can monitor its status wirelessly. Backed by a 5-year warranty with over 5,000 charge cycles, it’s a great alternative to similarly priced lead-acid batteries.

We have found K2 Energy to be a quality supplier, owning the factory all the way to their local distribution. Standard dimensions so these are perfect to replace your existing Wet or AGM batteries 327mm × 170mm × 214.5mm

Lithium at AGM pricing - we use these batteries ourselves

Features:

High Capacity & Longevity: True 100Ah capacity with 5,000-cycle lifespan at 80% depth of discharge.
Lightweight Design: Weighing just 10.4 kg, it's around 50% lighter than equivalent lead-acid batteries.
Safe & Stable: Built-in BMS protection prevents overcharge, over-discharge, and short circuits.
Fast Charging: Supports up to 50A charging current.
Smart Monitoring: Bluetooth connectivity allows real-time battery status tracking on your smartphone or RV power system.
Versatile Usage: Supports series connections (up to 2 batteries) and parallel connections (up to 4 batteries) for increased power storage.
Rugged & Reliable: Withstands operating temperatures from -20°C to 65°C, making it ideal for various environments.
Certified Quality: Meets safety standards, including EN 38.3 and EN IEC 61000-6-3.

Note: Series connection increases voltage, so a pair of these batteries will make a 24volt system. Parallel connection retains the 12volts but increases the storage capacity so 4 of these can be joined to give you 12volts and 400amps of capacity.

Specifications:

Voltage: 12.8V (Range: 10.0V – 14.6V)
Capacity: 100AmpHour
Max Continuous Charge Current: 50A
Max Continuous Discharge Current: 100A
Max Pulse Discharge Current ( 150A
Weight: 11.2 kg incl Packaging
Dimensions: 327 × 170 × 214.5mm

Note: These will be shipped by a dangerous goods carrier and we may not be able to deliver to every location - Battieres may require pick up from your local depot. If you live in a differcult location - looking at you FNQ and WA - you may need to pay an extra frieght charge - we do endevour not to request this and will only do this if we are going to lose money by shipping these to you. Please do not purchase if you object to this.