Digital mobile charge40 - 24v to 12v battery to batterydc input volts/amps: 24 volts/20 ampsdc output volts/amps: 12 volts/40 ampsdigital mobile charge40 is a breakthrough in battery-to-battery, on-the-water charging technology. Simply connect to the engine crank battery and your house electronic battery, allowing for up to 40 amps per hour to be transferred to your house battery bank. Protects your engine battery while charging and conditioning your house battery bank, using its all-digital c boost-mode-charging technology. Meets a boat's demand for on-the-water power and charging for 12 or 24 volt dc systems, allowing for radar, lighting, live wells and other dc systems to operate while managing and charging batteries when running your engine.
Digital mobile charge40 - 24v to 12v battery to batterydc input volts/amps: 24 volts/20 ampsdc output volts/amps: 12 volts/40 ampsdigital mobile charge40 is a breakthrough in battery-to-battery, on-the-water charging technology. Simply connect to the engine crank battery and your house electronic battery, allowing for up to 40 amps per hour to be transferred to your house battery bank. Protects your engine battery while charging and conditioning your house battery bank, using its all-digital c boost-mode-charging technology. Meets a boat's demand for on-the-water power and charging for 12 or 24 volt dc systems, allowing for radar, lighting, live wells and other dc systems to operate while managing and charging batteries when running your engine.
in 3 offers
The lowest price for ProMariner Digital Mobile Charge40 4-Stage Battery Charger 12V to 12V #05504 right now is $949.00 at Marine-Deals.com.au, compared across 3 retailers.
The all-time low was $99.00 on 31 Jan 2026 — today's price is 859% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 11 May 2026.
ProMariner Digital Mobile Charge40 4-Stage Battery Charger 12V to 12V #05504
Digital mobile charge40 - 24v to 12v battery to batterydc input volts/amps: 24 volts/20 ampsdc output volts/amps: 12 volts/40 ampsdigital mobile charge40 is a breakthrough in battery-to-battery, on-the-water charging technology. Simply connect to the engine crank battery and your house electronic battery, allowing for up to 40 amps per hour to be transferred to your house battery bank. Protects your engine battery while charging and conditioning your house battery bank, using its all-digital c boost-mode-charging technology. Meets a boat's demand for on-the-water power and charging for 12 or 24 volt dc systems, allowing for radar, lighting, live wells and other dc systems to operate while managing and charging batteries when running your engine.
Digital mobile charge40 - 24v to 12v battery to batterydc input volts/amps: 24 volts/20 ampsdc output volts/amps: 12 volts/40 ampsdigital mobile charge40 is a breakthrough in battery-to-battery, on-the-water charging technology. Simply connect to the engine crank battery and your house electronic battery, allowing for up to 40 amps per hour to be transferred to your house battery bank. Protects your engine battery while charging and conditioning your house battery bank, using its all-digital c boost-mode-charging technology. Meets a boat's demand for on-the-water power and charging for 12 or 24 volt dc systems, allowing for radar, lighting, live wells and other dc systems to operate while managing and charging batteries when running your engine.
Last updated at 11/05/2026 01:29:29
ProMariner DMC 12V To 12V Battery to Battery
Delivery between 13–18 May $22.99
Pro Mariner - Digital Mobile Charge 40 12V-12V
Delivery $14.90
Promariner Digital Mobile Charge Dc-Dc Charger 12/12-40 - Outback Equipment Australia - Marine Gear & Accessories
Delivery between Wed – Fri $30.06
| Dimensions | 35.6 x 30.5 x 12.7 centimetres (3.63 kg) |
ProMariner DMC 12V To 12V Battery to Battery
Delivery between 13–18 May $22.99
Pro Mariner - Digital Mobile Charge 40 12V-12V
Delivery $14.90
Promariner Digital Mobile Charge Dc-Dc Charger 12/12-40 - Outback Equipment Australia - Marine Gear & Accessories
Delivery between Wed – Fri $30.06
| Dimensions | 35.6 x 30.5 x 12.7 centimetres (3.63 kg) |
