---
product_id: 280604582
title: "REDARC Dual Input 40A in-Vehicle DC to DC Battery Charger with MPPT Solar Regulator, Green Power Priority, 12V/24V Compatible, for Lithium, AGM, Gel, Lead Acid, Calcium, LiFePO4 Batteries"
brand: "redarc"
price: "₨42267"
currency: SCR
in_stock: true
url: https://www.desertcart.sc/products/280604582-redarc-dual-input-40a-in-vehicle-dc-to-dc-battery
store_origin: SC
region: Seychelles
---

# 40A power output Compatible with multiple battery types MPPT solar tech REDARC Dual Input 40A in-Vehicle DC to DC Battery Charger with MPPT Solar Regulator, Green Power Priority, 12V/24V Compatible, for Lithium, AGM, Gel, Lead Acid, Calcium, LiFePO4 Batteries

**Brand:** redarc
**Price:** ₨42267
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Up Your Adventures with REDARC!

## Quick Answers

- **What is this?** REDARC Dual Input 40A in-Vehicle DC to DC Battery Charger with MPPT Solar Regulator, Green Power Priority, 12V/24V Compatible, for Lithium, AGM, Gel, Lead Acid, Calcium, LiFePO4 Batteries by redarc
- **How much does it cost?** ₨42267 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/280604582-redarc-dual-input-40a-in-vehicle-dc-to-dc-battery)

## Best For

- redarc enthusiasts

## Why This Product

- Trusted redarc brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built for Adventure:** Engineered for rugged use, ensuring your power needs are met wherever the road takes you.
- • **Maximize Your Power:** Experience unparalleled efficiency with 40A output for your auxiliary battery.
- • **Dual Charging Inputs:** Seamlessly switch between solar and alternator charging for ultimate flexibility.
- • **Green Power Priority:** Harness solar energy first, reducing your carbon footprint while on the go.
- • **Versatile Compatibility:** Works flawlessly with AGM, Gel, and Lithium LiFePO4 batteries.

## Overview

The REDARC 40A in-Vehicle DC to DC Charger is a cutting-edge solution for charging your auxiliary battery. With dual inputs for solar and alternator charging, it maximizes performance and battery life while prioritizing green energy. Compatible with various battery types, this charger is designed for those who demand reliability and efficiency on their journeys.

## Description

Dual Input 40A in-Vehicle DC to DC Battery Charger with MPPT Solar Regulator, Green Power Priority, 12V/24V Compatible, for Lithium, AGM, Gel, Lead Acid, Calcium, LiFePO4 Batteries

## Features

- MPN::BCDC1240D
- Brand::Redarc
- Separate DC and solar charging inputs
- Maximises the performance and life of your auxiliary battery
- Simultaneous DC and solar charging with Green Power Priority

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Current Rating | 40 Amps |
| Input Voltage | 12 Volts |
| Output Voltage | 12 Volts (DC) |
| Item Weight | 35.3 Ounces |
| Color | Black |

## Product Details

- **Brand:** REDARC
- **Colour:** Black
- **Item weight:** 35.3 Ounces
- **Output voltage:** 24 Volts
- **Specification met:** SEMA

## Images

![REDARC Dual Input 40A in-Vehicle DC to DC Battery Charger with MPPT Solar Regulator, Green Power Priority, 12V/24V Compatible, for Lithium, AGM, Gel, Lead Acid, Calcium, LiFePO4 Batteries - Image 1](https://m.media-amazon.com/images/I/71prs+YGDmL.jpg)

## Questions & Answers

**Q: Does this have Bluetooth connectivity?**
A: nope. You'd most likely want that functionality from a separate battery monitor anyway, though. As far as I understand, most chargers will only know when to float your battery. They won't know what percentage your battery is at between dead and full, or the calculated time to full discharge based on usage, or a handful of other useful stats/info.

**Q: What is the maximum volts for the solar input?**
A: Hi there,
Thanks for your message and apologies for the late reply.

The maximum open circuit voltage (VOC) that our chargers can accept is 32V.
You are needing to use '12V nominal' type solar panels with our BCDC units.

Best regards,
REDARC

**Q: On the lifepo4 set up,the redarc chart does not specify if that set up is for 1 or 2 lifepo4 batteries, does it mean is the same size wire regardless?**
A: Hi there,
Thanks for your question.

Technically the BCDC can be used on either one, two or three batteries - we normally ensure that the amount of AH the unit is trying to charge isn't too large for it (eg around 200AH maximum). So yes the wire size chart is still applicable no matter how batteries you wire on the output side of the charger, just go by the length of the cable runs instead.

We hope that's helpful!

Best regards,
REDARC

**Q: Is this unit water tight? can it be mounted unter the travel trailer?**
A: its water proof but you need to mount it:
1-As close as possible to the battery being charged (auxiliary battery)
2-Away from any direct engine heat.
3-For Caravan or camper, near or in the battery compartment is generally the best position.
4-Mount the BCDC to a metal surface if possible to ensure heat dissipation.
So I guess the answer is no

## Frequently Bought Together

- REDARC 40A in-Vehicle DC to DC Charger with MPPT — Dual Input for Solar & Alternator Charging, Green Power Priority - 12 or 24V Battery Charger Suitable with AGM, Gel, Lithium LiFePO4 Batteries
- 60A Fuse Kit
- Blue Sea Systems 5026 ST Blade Fuse Block 12 Circuit with Ground and Cover

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**Shop now:** [https://www.desertcart.sc/products/280604582-redarc-dual-input-40a-in-vehicle-dc-to-dc-battery](https://www.desertcart.sc/products/280604582-redarc-dual-input-40a-in-vehicle-dc-to-dc-battery)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-01-28*