Redodo 12V 40A DC to DC Charger with MPPT, On-Board Charger
Redodo 12V 40A DC to DC Charger with MPPT, On-Board Charger for AGM, Gel, SLA, Lithium, Dual Input Battery Charger with LED Indicators&Anderson Connector, Using for RV, Camper, Van, Vehicle, Marine
- 【Dual Input for 100% Charged】Redodo DC-DC battery charger is intended to charge the service battery through a starter battery or solar panels, making the service battery 100% charged more flexibly. With built-in MPPT technology, the charger is able to achieve a high charging efficiency from solar panels at a suitable voltage. The user-friendly indicators on the charger makes it possible for the user to easily know the charging status of the service battery.
- 【Multiple Protections Bring Ultra Safety】Redodo DC-DC charger has multiple intelligent protections from over-charge, over-voltage, overheating, and reverse polarity and BMS protection for LiFePO4 batteries. Besides, it supports reverse charging the starter battery through the service battery, thus protecting the starter battery & alternator from damage due to over-discharge.
- 【Compact Design & Easy setup】Redodo DC-DC charger is small and exquisite, simple to be installed. With a compact design(dimension: 5.8*1.897.44 inch, weight: 2.43lbs), it occupies less room and saves more space on your vehicle, bringing more convenience and less concern during the setup. The built-in Anderson connectors makes the installation simpler and easier.
- 【Compatible With Various Battery Types】Redodo DC-DC on-board charger is compatible with AGM, Gel, SLA, CA and Lithium batteries, totally setting your battery choice free. It can be widely used for charging the service battery in multiple applications for RV, trailer, camper, truck, van, vehicle, yacht, marine, etc. as an on-board charger.
- 【Reliable Guarantee & Prompt Delivery Time】Redodo offers a 2-year warranty for this DC-DC charger with 24hrs one-on-one customer service and lifetime technical support. If you have any questions, please feel free to contact us.
| SKU: | B0C4T52379 |
| Weight: | 3.27 pounds |
| Dimensions: | 7.36 x 5.7 x 1.88 inches |
| Manufacture: | Redodo |
| Origin: | China |
Product Description
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Built-in MPPT Charging Mode
Maximize solar power
Ensure high charging efficiency
Great Compatibility With Alternators
Traditional Alternator
Smart Alternator
(ACC Wire)
Set Battery Choice Free
Flooded Battery
AGM Battery
GEL Battery
Lithium Battery
Anderson Connectors
3* 50A Anderson connectors are included and it makes the wiring easier during setup.
Technical Specifications
| System Voltage | 12V |
| Service Battery Voltage Range | 7V to 15.4V |
| Max. Charging Current | 40A |
| Battery Type | SLA, AGM, GEL, CA, LI |
| Solar Charging Mode | MPPT |
| Min. Solar Input Voltage | 13V |
| Max. Solar Input Voltage | 26V |
| Max. Solar Input Power | 600W |
| Alternator Input Voltage | 11.3-24VDC |
| Smart Alternator Input Voltage | 12-24VDC |
| Max. Alternator Input Power | 600W |
| Operating Temperature Range | -10°C to 45°C/-14F to 113 F |
| Storage Temperature Range | -20°C to 65°C / -4F to 149°F |
| Terminal Size | 50A Anderson Connector |
What is a DC-DC charger?
The DC-DC battery charger is installed between the starter battery(alternator) and the service battery, offering a DC charging current.
Does it support input from solar panels and starter battery(alternator)at the same time?
The charger will automatically choose the alternator input when both the solar and alternator inputs meet the charging condition, and the two inputs will not be performed at the same time.
Does it support charging LiFePO4 batteries?
Yes, Redodo 12V 40A DC-DC charger supports LiFePO4 batteries and there’s a built-in LI mode.
Can this charger work with a traditional alternator?
Yes, Redodo 12V 40A DC-DC charger is compatibale with both traditional alternator and smart alternator.
Does this charger have a bluetooth function.
No, Redodo 12V 40A DC-DC charger does not support bluetooth function.