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The Enerdrive 100A Battery Charger is a fully automatic, “set and forget” charger. It is designed to quickly and accurately recharge your batteries using algorithms that help maximise service life. Multistage smart charging technology enables the charger to be connected to your battery banks permanently.
As dictated by battery manufacturer’s recommendations, batteries require a multistage charge sequence for perfect, fast and accurate charging. Our multistage smart 100A battery charger delivers four primary charge stages:-
The Enerdrive 100A Battery Charger delivers a priority charge to Bank 1, or your main house battery bank which allows the charger to get this bank recharged the quickest, then transition the cycle to the lesser bank 2 & 3 batteries.
The priority function also allows you to have a battery chemistry different to the other two, such as an AGM battery for house and lead calcium for your start banks.
In the event that all 3 banks are in need of a charge, an over-ride function helps recover all 3 banks quickly and evenly before switching back to prioritise on Bank 1.
The recent advances in high capacity Lithium battery technology have seen the need to develop a battery charger suited to their needs. With most traditional ‘smart’ chargers their suitability to Lithium batteries is limited. Lithium batteries require a constant current / constant voltage charge algorithm and are unique in that almost every amp-hour of charge delivered by the charger is accepted as one amp hour into the battery, hence the need to deliver a constant current as long as possible.
The Enerdrive 100A charger can be programmed for Lithium batteries. This setting delivers the full rated output of the charger constantly with the charger switching to power supply mode once the voltage peak is met (indicating a full battery bank). The graph shows the Enerdrive charger algorithm perfectly supporting Lithium battery requirements.
The Enerdrive 100A Battery Charger display gives you all the information you need for the operation of your charger. At a glance, key information such as charger amps, battery voltage and charge state continually alternate on the screen. When in float / power supply mode, the load amps are displayed so you can see exactly what the charger is doing. The display also allows you to program all settings of the charger, as well as activate the silent mode.
Silence when you need it – By pressing the “SEL” button for 5 seconds, the Enerdrive Charger enters the ‘Silent’ mode that prohibits the fan from working. This ensures totally silent and safe operation at night, ideal if the charger is located close to your sleeping quarters. Silent mode limits current output to no more than 50%, and is programmed to remain on for 12 hours before automatically returning to a normal ‘fan-on & full output’ setting.
We offer professional installation services right here at Accelerate Off-Grid Touring in Maroochydore, QLD. Whether you've just purchased one of our DIY Dual Battery Kits, a socket bank, or any other gear from our online store, our expert team can fit it for you — the right way, the first time.
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Please allow up to 2 business days for order processing and dispatch. Shipping typically takes 1–2 weeks depending on your location and the postal service.
Orders placed after 10am are not eligible for same-day dispatch. Some products can be express shipped and may be dispatched the same day if ordered before 10am. If you require delivery within 5 business days, please select Express Post at checkout.
Please note: This item is not an Accelerate-manufactured product and may not be kept in stock at our workshop. We may arrange to drop-ship it directly from the supplier to ensure the fastest delivery possible. If there are any delays, we will contact you.