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UNDER BONNET 40A DC-DC BATTERY CHARGER WITH MPPT SOLAR REGULATOR
$469.00
Charge your batteries while you drive using your vehicle’s alternator or via solar, using the inbuilt MPPT solar regulator with our 40A Under Bonnet DC-DC Charger. Coming with a dedicated charging setting to suit 12V SLA, AGM, gel, calcium, and LiFePO4 systems, it’s ideal for most 4×4, caravan, and camper trailer dual battery setups. Built with a high heat tolerance, the charger can withstand temperatures up to 80°C, making it ideal for mounting in places like your engine bay or 4×4 canopy.
Available on back-order
There’s a dedicated Anderson-style plug coming from the unit for the inbuilt Maximum Power Point Tracking (MPPT) solar regulator function. The charger will use the power coming from the solar input when it detects it as either the only available power source, or if the solar input exceeds the power being produced by the vehicle. Able to regulate up to 40A, it’s able to handle solar up to 15% more efficiently than traditional Pulse Width Modulation (PWM) regulators.
With a high heat tolerance, the charger can be mounted in most places including under the bonnet. This is particularly useful in vehicles that have the space for an additional battery in the engine bay, like in Landcruisers and Patrols, helping to not only reduce voltage drop but also free up some space in the back of the vehicle.
The charger comes with three pre-wired Anderson-style plugs to make installation simple. The black plug connects directly to the auxiliary battery, the traditional grey plug is the dedicated solar input, whilst the three-pin Anderson plug can be used to quickly connect to the vehicle.
Engine bay ready
- HIGH OPERATING TEMPERATURE – Equipped to work in temperatures ranging from -20°C – 80°C.
- IP66 WATERPROOF – Protected against dust and water making it perfect for the rigours of the engine-bay.
- COMPACT CONSTRUCTION – The small footprint of the charger makes it perfect for mounting in tight spaces.
Why use a DC-DC Charger?
- Charge your auxiliary batteries up to 100%
- Faster charging
- Prolongs the life of your batteries
- Works with both traditional and smart alternator setups
- Compatible with lithium batteries
The Hardkorr guarantee
All Hardkorr products are manufactured using the highest quality materials. We are confident that they are the most durable in the market and will give you many years of reliable service. We stand behind this product with a comprehensive 2-year Australian warranty and a 30-day money back guarantee.
Specifications
DC Battery Input | 9-32V |
---|---|
MPPT Solar Input Voltage | 10-32V |
Maximum Input Current | 47A |
Maximum Output Power | 40A |
Minimum Solar Input | 30W |
Ingress Protection | IP66 |
Operating Temp. | -20°C – 80°C |
Compatibility | 12 SLA, AGM,Gel, Cal, LiFePO4 |
Dimensions | 183 (L) x 129.3mm (W) x 46.4mm (H) |
Certifications | IEC/EN 61000-6-1 |
Pack Contents
Weight | 3 kg |
---|---|
Dimensions | 20 × 20 × 10 cm |
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