Efficiency Pct
90 %
Conditions: {"operator":">"}
- DMT1250 50A DC Battery Charger · DMT1250 Product Details / Efficiency
Verified current equipment
Kisae DMT1250
50A DC-DC charger with MPPT solar input and programmable battery profiles.
Best for: Alternator and solar charging for 12V battery banks.
Key facts
- Maximum output
- 50 A
- Input Voltage Max V
- 32 V
- Input Voltage Min V
- 10.5 V
- Solar Input Voltage Max V
- 32 V
- Solar Input Voltage Min V
- 10.5 V
Specifications alone do not confirm that a product fits your RV. Match the RV model and year to documented fitment evidence, then check system voltage, battery chemistry, wiring, protection and input/output limits before buying.
NO ELIGIBLE BUYING OPTION · UNITED STATES
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Heeler RV will not substitute a different product just because it has an affiliate link. Use the manufacturer reference, review documented replacements, or browse current equipment. Manufacturer references are not affiliate links.
BROWSE RV EQUIPMENT →Specifications and source evidence
Start with the key facts above. Open the complete evidence only when you need the detailed values and citations.
View all 16 verified specifications and sources
Input Voltage Max V
32 V
Conditions: {"input":"battery_or_alternator"}
- DMT1250 50A DC Battery Charger · DMT1250 Product Details / DC Input (Battery/Alternator)
Input Voltage Min V
10.5 V
Conditions: {"input":"battery_or_alternator"}
- DMT1250 50A DC Battery Charger · DMT1250 Product Details / DC Input (Battery/Alternator)
Integrated Mppt
Yes
- DMT1250 DC-DC 50A Charger Data Sheet · DMT1250 Product Details / DC Input (PV Input) / MPPT · rev. current manufacturer data sheet
Maximum output
50 A
- DMT1250 50A DC Battery Charger · DMT1250 Product Details / Output Current (Maximum)
Overtemperature Protection
Yes
Conditions: {"action":"derate_and_shutdown"}
- DMT1250 50A DC Battery Charger · DMT1250 Product Details / DC Output Protection and Features
Remote Display
Yes
Conditions: {"accessory":"DMT RM01 / DMTRM1201"}
- DMT1250 50A DC Battery Charger · DMT1250 Product Details / Accessories
Reverse Polarity Protection
Yes
Conditions: {"action":"shutdown_and_auto_reset"}
- DMT1250 50A DC Battery Charger · DMT1250 Product Details / DC Output Protection and Features
Short Circuit Protection
Yes
Conditions: {"action":"shutdown_and_auto_reset"}
- DMT1250 50A DC Battery Charger · DMT1250 Product Details / DC Output Protection and Features
Solar Input Voltage Max V
32 V
- DMT1250 50A DC Battery Charger · DMT1250 Product Details / DC Input (PV Input) / MPPT
Solar Input Voltage Min V
10.5 V
- DMT1250 50A DC Battery Charger · DMT1250 Product Details / DC Input (PV Input) / MPPT
Supports Agm
Yes
- DMT1250 DC-DC 50A Charger Data Sheet · Technical Specifications / Selectable Battery Type · rev. current manufacturer data sheet
Supports Custom Profile
Yes
- DMT1250 DC-DC 50A Charger Data Sheet · Technical Specifications / Selectable Battery Type · rev. current manufacturer data sheet
Supports Flooded
Yes
- DMT1250 DC-DC 50A Charger Data Sheet · Technical Specifications / Selectable Battery Type · rev. current manufacturer data sheet
Supports Gel
Yes
- DMT1250 DC-DC 50A Charger Data Sheet · Technical Specifications / Selectable Battery Type · rev. current manufacturer data sheet
Supports Lifepo4
Yes
- DMT1250 DC-DC 50A Charger Data Sheet · Technical Specifications / Selectable Battery Type · rev. current manufacturer data sheet
Why you can trust this record
Only verified claims with claim-level provenance are returned. Conditions, units and source locators must be preserved when citing a fact.
Heeler RV keeps commerce downstream of technical selection. Affiliate status never changes specifications, lifecycle, replacement evidence, fitment evidence or comparison ranking.