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Key Charger Features

This DBDC10/ DBDC20 charger is a sophisticated multi stage charger, utilizing switch mode 
and fully automatic computerised control, designed to charge most 12 Volt Gel, Lead Acid and 
Calcium batteries.

 

Heavy duty aluminum case and mounting brackets

 

Microchip monitoring and control

 

Fully automatic hi frequency multi stage charging

 

Pulse mode technology that reduces oxidation, evens electrolyte consistency and minimizes 
temperature equating to longer battery life

 

Easy push button chemistry select; GEL, Calcium, Deep Cycle, VRLA and conventional 
flooded lead-acid batteries.

 

Internal charger temperature monitoring and power output control.

 

LED indicators showing state of charge

 

Over charging, short circuit and over temperature protection.

 

Reverse polarity protection 

Summary of Contents for DBDC10

Page 1: ...Part Number DBDC10 DBDC20 DC to DC Dual Battery Charger Manual For your personal safety read understand and follow the information provided in this instruction manual...

Page 2: ...a Inadequate ventilation may over heat the charger and cause in efficient operation This battery charger is not intended for outdoor operation Do not expose it to moisture or extreme weather condition...

Page 3: ...control Fully automatic hi frequency multi stage charging Pulse mode technology that reduces oxidation evens electrolyte consistency and minimizes temperature equating to longer battery life Easy push...

Page 4: ...minimum specifications Locate where you are going to install the DC DC charger Ensure the charger is located in a suitable non wet area in the vehicle or caravan Ensure the charger is securely mounte...

Page 5: ...ther end of the twin core cables Connect the auxiliary battery to shared negative and charger output using twin core wiring as per recommended cable size Using the twin core wiring laid between the ma...

Page 6: ...ltage reaches 13 4 volts the charger will begin to charge the auxiliary battery The initial default setting is for lead acid batteries If you are charging a battery with a different chemistry simply c...

Page 7: ...output or vehicle battery below 12 5V Output Current DBDC10 DBDC20 10A 20A Minimum StartVoltage 1 5Volts for battery being charged Charge Control Soft Start Yes Bulk Charge 14 3V Gel 14 7V SLA 15 6V...

Page 8: ...Charging voltages GEL LEAD ACID CALCIUM Charging 14 8V 15 2V 16 2V Boost 14 3V 14 8V 15 6V Float 13 3V 13 7V 13 7V Charging algorithm will change according to battery type...

Page 9: ...ore if the 100AH battery is operating only the fridge and receives no additional charge it ideally will require recharging after 48 hours To replenish these 48 amp hours using a 10 amp DC DC charger w...

Page 10: ...age Example headlights left on for several hours then vehicle required jump starting 3 Has not been recharged or used in past 3 months 4 Has been stored in a discharged state 5 Has any evidence of dam...

Page 11: ...ck condition of batteries Check performance of alternator Batteries that are over 3 years old severely discharged or previously been severely discharged not regularly recharged over heated low in elec...

Page 12: ...ok place Haigh Australia Pty Ltd bears reasonable expenses for claiming under the warranty You must submit details and proof to Haigh Australia Pty Ltd for consideration This warranty is provided in a...

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