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Your ultimate overlanding energy solutions with ENERTEC BATTERIES


Enertec Batteries has you covered with quality products and top brands for your next overlanding adventure. With the CTEK D250SE DC-to-DC charger, a 12V 100Ah Discover Dry Cell AGM battery, and the convenient 110W Enertec Solar foldable PV panel, you have the ultimate triangle of off-grid products. These three products are a great combo for overlanding and have been a popular choice in the 4×4 community for years.

The CTEK D250SE is a fully automatic, 5-step charger that supplies up to 20A of power to any 12V lead-acid or lithium-ion (LiFePO4) service battery from 40–300Ah. It has ­selectable charge algorithms for AGM and lithium-ion batteries and can use power through its dual input from an alternator or solar panel. Click here to order your CTEK D250SE 5-step charger.

This CTEK device is even better when paired with our selection of products. With 20A available for recharge, recover your battery while on-the-go. With its patented intelligent charging algorithm, this product makes sure that your battery is getting the right care it needs when in the bush. The built-in MPPT controller allows you to connect your solar panel directly to the unit, enabling you to recharge your battery when you are stationary.


Discover® DRY CELL batteries outperform traditional Flooded, AGM, and Gel deep-cycle batteries in demanding traction applications. The batteries are designed to deliver a long runtime, high operating current, and withstand deep discharge.

The EV27A-A battery has a higher voltage retention and a quicker recharge time than standard lead-acid batteries, while also boasting a higher cycle life. Specific charge algorithms are also available that support optimal battery performance and longevity. Click here to order your Discover Dry Cell battery.

Enertec Batteries has paired you with a battery that handles partial state-of-charge operation much better than other lead-acid types. It accepts charge faster and holds its voltage for longer periods, which is a great feature to have when overlanding. Get longer run times in the bush and recover your battery quicker when you are relying on the short and unpredictable amount of time you have to recharge your battery.


The Enertec Solar 110W panel is a must-have. Its neat and compact foldable design makes this product easy to pack and take with you on your overlanding trips. The open circuit voltage fits perfectly in range with the CTEK D250SE. This 21.6V panel has a high efficiency and will allow you to put back around 6-7A in good sunlight.

Encased in a nifty sleeve with an easy-grip handle, it can be neatly folded and carried wherever you need to go. The design has added material to make it sturdy and robust, especially in high heat areas.The covering is waterproof to protect your panel from outdoor conditions, giving you the peace of mind that spills won’t put a damper on your plans.

At Enertec Batteries, we take the guesswork out of finding the best product mix for your ideal energy solution. Leave for your trip with the utmost confidence, knowing that you have the complete freedom to keep powering your journey. Click here to order your Enertec Solar 110W panel.

For more information and pricing on the Enertec range, simply fill in the short enquiry form below and they will get hold of you directly with delivery and purchase options. 

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