Hardkorr 210Ah Slimline Lithium Deep Cycle Battery with Bluetooth

Ask any full-time tourer to tell you about some of the biggest challenges while travelling the country and you’ll likely find their answer has something to do with 12V power and space. Hardkorr's 210Ah Slimline Lithium Batteries look to solve both these problems.

Built into a narrow 50mm heavy-duty aluminium case, the batteries are ideally suited to being mounted behind the rear seats in a 4×4 cab, or up on the wall of a canopy, allowing you plenty of extra space to pack the rest of your gear. The batteries can be mounted in any orientation and come with eight brackets, giving you plenty of flexibility in how you decide to mount the unit.

Engineered using high-quality aluminium-encased prismatic cells, our 210Ah battery weighs just 14kg and has excellent vibration resistance qualities making it ideal for those looking to set out on a cross-country trip. The battery has a full 105Ah of usable power – ideal for running 12V fridges, lighting, and pumps – but also has the capacity to run even larger items.

Equipped with an advanced internal Battery Management System (BMS), the battery is capable of discharging at 200A continuous which means that it’s able to run a 2500W inverter. This enables the battery to run, through an inverter, your favourite 240V appliances like coffee machines, toasters, and induction cooktops, without skipping a beat – a feat that hasn’t previously been possible with batteries at this size. Additionally, the BMS allows the batteries to be able to be either linked in parallel or series with up to four other batteries to create larger battery banks of up to 840Ah or systems at up to 48V.

The batteries are certified in accordance with some of the country’s most stringent safety and performance standards, have been fully tested and certified by an internationally renowned lab, and are backed by a comprehensive 5-year warranty.

Why upgrade to Lithium?

• Long cycle life: lasts up to 10x longer than Sealed Lead Acid (SLA) batteries
• More usable capacity: safely use up to 80% of usable capacity and 99% in an emergency (vs 50%/70% for SLA)
• Fast charging: charges up to four times faster than an equivalent AGM battery
• Light weight: About half the weight of an equivalent SLA battery
• Environmentally friendly: Non-toxic, contains no acid, can be installed in any direction