DESCRIPTION
During camping and off-roading, it is important to have a reliable auxiliary power source, but it might run out of power if no charger is installed. And this is where our DC to DC charger comes into play.
Compared with traditional DC to DC charger, this device, which is suitable for AGM, Gel, calcium, LiON, VRLA and flooded battery, is compatible with smart alternator, which is prevalent in modern vehicles, trailers and caravans, to adjust voltage cut off. In addition to pulling power from alternator to charge auxiliary battery, it also has a built-in MPPT regulator to maximize energy absorption, thus reducing the load on your engine. Our charger also features pulse charging algorithm designed to recover your discharged battery. And over-charge, short circuit, over-temperature, thermal load, solar input overload, input/output reverse polarity protection have been integrated to offer an extra layer of protection.
FEATURES
Dual Input: This Charger is designed to effectively pull power from solar panel or vehicle’s alternator to charge your auxiliary battery.
Smart Alternator Compatible: The ACC wire can be wired to the ignition to adjust voltage cut off, which is suitable for modern vehicle, trailers and caravans.
Pulse Charging Algorithm: This algorithm is designed to select the optimum charge mode and revive your discharged battery.
Multi-Stage Charging: This charger integrates bulk charge, absorption and constant voltage (float) to improve efficiency and prolong battery’s lifespan.
Multi Battery Types: Compatible with AGM, Gel, calcium, LiON, VRLA and flooded lead acid battery.
Built-In MPPT Regulator: The regulator is designed to harvest up more energy from the solar panel, thus reducing the load on your engine.
Multiple Protection: It integrates over-charge, short circuit, over-temperature, thermal load, solar input overload, input/output reverse polarity protection.
Internal Temperature Monitoring: This mechanism can effectively protect the circuit board, thus prolong the lifespan of the charger.
NOTE: Please select the right battery type before connecting second battery to this charger.
Superior Versatility: This DC to DC charger is ideal for 4WDs, caravans, RVs, trucks, campers, trailers, campervans, commercial vehicles and boats.
SPECIFICATIONS
Type:
Multi Stage 12V DC to DC
Features:
MPPT solar input,Smart alternator compatible
Model:
20A/30A/40A
Suitable Battery Type:
AGM/Gel/Lead Acid/Calcium/LiFePO4
Battery Range:
60-600Ah(20A)/ 90-900Ah(30A)/ 120-1200Ah(40A)
Input:
DC Battery:13-16 Volts Solar Input:16-25 Volts
Output/Charging Voltage:
13.5-15.4 Volts(Stops charging when alternator output or vehicle battery below 12.4 volts)
Max Output Current:
20A/30A/40A
Minimum Start Voltage:
2.0 Volts-For battery being charged
Soft Start:
Yes
PACKAGE INCLUDES
1x DC To DC Battery Charger
1x Manual
WARRANTY
1 Year Warranty
Shipping Details
- Please allow 5-10 business days for delivery
- We ship across Australia, including major cities like: Sydney, Melbourne, Perth, Brisbane, Adelaide, Canberra, Newcastle and the Gold Coast
Holiday Season:
- Please order by 14th Dec for the best chance of delivery before Christmas.
- Our warehouse is closed on 25th 26th Dec, 1st Jan. Please allow additional days for delivery for orders placed during this period.
Warranty Policy
Unless otherwise stated, Sunyee Trading offers a 12 month warranty on all products from the date of purchase. It cannot be excluded under the Australian Consumer Law. The warranty period for commercial use is 3 months.
You are entitled to a replacement or a full refund for a major failure of our product. You are also entitled to have goods repaired or replaced if the goods fail to be of acceptable quality.
Our warranty cover does not include damage caused by normal wear and tear, accidents, misuse, neglect, and lack of maintenance, use of incorrect voltage, power surges, voltage supply problems, tampering or unauthorised repairs by any persons, use of defective or incompatible accessories, natural disaster, or other external causes; to damage caused by operating the equipment in a manner outside that described in the instructions.
30 Day Change of Mind Guarantee
If for any reason you’ve changed your mind about your purchase within 30days, please contact us so they can be returned under change of mind for store credit note. A refund is not available for change of mind. Please do not return or post items before obtaining instructions from us first. If you do, there is a risk that your returned item may not be identifiable and accepted. This change of mind return policy does not affect your rights under the Australian Consumer Law including any rights you may have in respect of faulty items.
Returned items must be in resalable condition and returned in their original packaging with all accessories. You will need to send the product back on your own cost and there will be an applicable freight fee deducted from the store credit for the return. This also applies to orders canceled when the item has already been dispatched from our warehouse. The item must be in a re-saleable condition to qualify for a change of mind return. Under no circumstances will we issue a credit note before we have received your product back to our premises and checked it as being in the original unopened and undamaged packaging.
*update as of 23rd February 2022.
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