Dolphin 12/36V 20A DC-DC Battery Converter

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UPC 786142992044
Availability In Stock
UPC:
786142992044
MPN:
99204
Condition:
New
Availability:
In Stock
Shipping:
$5.95 Flat Rate (Per Order)
$734.95
MSRP: $999.00
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Description

Dolphin DC-DC Converter (12/36V, 20A) solves the problem of charging a 36V battery bank on the run using power from an existing 12V system. It is designed for boaters who want a true DC-DC charger with a 3-stage smart charge feature compatible with Gel, AGM, or Lithium LiFePO4 batteries.

This booster charges a 36V auxiliary battery from a single 12V power system, ideal for new installations or updating older systems — perfect for charging bow thruster or trolling motor batteries during navigation without waiting for shore power. Compact at half the size of a conventional equivalent-power charger, it features an advanced 4-stage charging program for faster charging times. Browse more options in our battery chargers category.

Key Features: 12V input, 36V output, 20A, 4-stage smart charging, compatible with Gel/AGM/Lithium LiFePO4, half the size of conventional chargers.

Frequently Asked Questions

What batteries can this converter charge? Gel, AGM, or Lithium LiFePO4 auxiliary batteries.

When does this converter charge the auxiliary battery? While underway, using power from the existing 12V system — no shore power needed.

What voltage does this converter output? 36V, at 20 amps.

Specifications

MPN:
99204
Input:
12V
Output:
36V
Amperage:
20A
Charge Stages:
4-Stage Smart Charge
Compatibility:
Gel, AGM, Lithium LiFePO4
Weight:
4.4 lbs

Description

Dolphin DC-DC Converter (12/36V, 20A) solves the problem of charging a 36V battery bank on the run using power from an existing 12V system. It is designed for boaters who want a true DC-DC charger with a 3-stage smart charge feature compatible with Gel, AGM, or Lithium LiFePO4 batteries.

This booster charges a 36V auxiliary battery from a single 12V power system, ideal for new installations or updating older systems — perfect for charging bow thruster or trolling motor batteries during navigation without waiting for shore power. Compact at half the size of a conventional equivalent-power charger, it features an advanced 4-stage charging program for faster charging times. Browse more options in our battery chargers category.

Key Features: 12V input, 36V output, 20A, 4-stage smart charging, compatible with Gel/AGM/Lithium LiFePO4, half the size of conventional chargers.

Frequently Asked Questions

What batteries can this converter charge? Gel, AGM, or Lithium LiFePO4 auxiliary batteries.

When does this converter charge the auxiliary battery? While underway, using power from the existing 12V system — no shore power needed.

What voltage does this converter output? 36V, at 20 amps.

Specifications

MPN:
99204
Input:
12V
Output:
36V
Amperage:
20A
Charge Stages:
4-Stage Smart Charge
Compatibility:
Gel, AGM, Lithium LiFePO4
Weight:
4.4 lbs

Specifications

MPN, Input, Output, Amperage, Charge Stages, Compatibility, Weight,

Specifications

MPN:
99204
Input:
12V
Output:
36V
Amperage:
20A
Charge Stages:
4-Stage Smart Charge
Compatibility:
Gel, AGM, Lithium LiFePO4
Weight:
4.4 lbs

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