---
product_id: 735177673
title: "VEVOR 12V 20A DC to DC Battery Charger, 250W, On-Board Battery Charger for Lead-Acid, Lithium, AGM, Gel, and Flooded Batteries, Smart Multi-Stage Charging, for RVs, Commercial Vehicles, Boats, Yachts"
brand: "vevor"
price: "€ 469.04"
currency: EUR
in_stock: false
reviews_count: 5
category: "Vevor"
url: https://www.desertcart.fi/products/735177673-vevor-12v-20a-dc-to-dc-battery-charger-250w-on
store_origin: FI
region: Finland
---

# 250W multi-stage charging 12V 20A power output Built-in multi-protection system VEVOR 12V 20A DC to DC Battery Charger, 250W, On-Board Battery Charger for Lead-Acid, Lithium, AGM, Gel, and Flooded Batteries, Smart Multi-Stage Charging, for RVs, Commercial Vehicles, Boats, Yachts

**Brand:** vevor
**Price:** € 469.04
**Availability:** ❌ Out of Stock

## Summary

> 🔌 Power up smarter, stay charged longer — never get left behind!

## Quick Answers

- **What is this?** VEVOR 12V 20A DC to DC Battery Charger, 250W, On-Board Battery Charger for Lead-Acid, Lithium, AGM, Gel, and Flooded Batteries, Smart Multi-Stage Charging, for RVs, Commercial Vehicles, Boats, Yachts by vevor
- **How much does it cost?** € 469.04 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/735177673-vevor-12v-20a-dc-to-dc-battery-charger-250w-on)

## Best For

- vevor enthusiasts

## Why This Product

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

## Key Features

- • **Rapid Battery Revival:** Lithium activation feature wakes up deeply discharged batteries, ensuring you’re always ready to roll.
- • **Compact & Sleek Design:** Aluminum alloy body with pre-drilled mounts fits effortlessly into tight spaces—perfect for modern mobile setups.
- • **Robust Safety Protections:** Integrated over/under voltage, temperature, and reverse polarity safeguards keep your system secure and reliable.
- • **Smart Multi-Stage Charging:** Optimizes battery health with tailored 2- or 3-stage charging cycles, extending lifespan and performance.
- • **Universal Battery Compatibility:** Seamlessly charges lead-acid, lithium, AGM, gel, and flooded batteries for all your vehicle needs.

## Overview

The VEVOR 12V 20A DC to DC Battery Charger delivers 250W of smart, multi-stage charging power compatible with a wide range of battery types including lead-acid and lithium. Designed for RVs, commercial vehicles, boats, and yachts, it features advanced safety protections and a compact aluminum design for easy installation. Its lithium battery activation ensures quick recovery of deeply discharged batteries, making it an essential upgrade for professionals who demand reliable, efficient power on the go.

## Description

Compatible with lead-acid and lithium batteries, this battery charger works with various generators, making it ideal for RVs & boats. Built-in smart multi-stage charging and security protection keep it running smoothly in all conditions. Easy for limited-space setups.

Review: Fonctionne parfaitement et charge nickel juste sue l'installation sur la notice est mal indiquée
Review: Funktioniert bestens. Ich habe 400Ah an Batterien drin, die werden jetzt wesentlich schneller geladen. Natürlich sollte die Lichtmaschine genügend Leistung abgeben. Die D+ Leitung ist zwingend notwendig und der gesamte Leitungsquerschnitt sollte nicht unterdimensioniert sein.

## Features

- Versatile Battery Types: This 12V 20A DC to DC charger is compatible with lead-acid and lithium batteries, and works with various alternator types. It is ideal for charging standby batteries in RVs, trucks, and boats
- Multiple Protections: Built-in over & under voltage, high temperature, and reverse polarity protection ensure this on-board battery charger runs smoothly and securely. The isolated input/output keeps your vehicle's electrical system from interference
- Smart Multi-Stage Charging: This battery charger features multi-stage charging modes for LifePo4 (2-stage) and lead-acid batteries (3-stage: bulk, absorb, float). It ensures an optimal process to fully charge your battery and extend its lifespan
- Compact and Easy to Install: The sleek aluminum alloy design comes with pre-drilled mounting holes, allowing you to install this DC to DC charger anywhere with ease
- Wake Up Your Batteries: With its lithium battery activation feature, this DC to DC battery charger can quickly bring idle or deeply discharged batteries back to life, making them always ready for use when you need
- Note: Use battery terminals smaller than 10mm(0.4 inches) in diameter for optimal installation compatibility

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0F5WS5TXC |
| Guaranteed software updates until | unknown |
| Item model number | SDC-20A |
| Manufacturer | VEVOR |
| Product Dimensions | 16.26 x 14.48 x 8.38 cm; 1.22 kg |

## Product Details

- **Brand:** VEVOR
- **Colour:** Black and Red
- **Item weight:** 2.69 Pounds
- **Output voltage:** 14 Volts (DC)
- **Product dimensions:** 16.3D x 14.5W x 8.4H centimetres

## Images

![VEVOR 12V 20A DC to DC Battery Charger, 250W, On-Board Battery Charger for Lead-Acid, Lithium, AGM, Gel, and Flooded Batteries, Smart Multi-Stage Charging, for RVs, Commercial Vehicles, Boats, Yachts - Image 1](https://m.media-amazon.com/images/I/61C7GtQIdiL.jpg)
![VEVOR 12V 20A DC to DC Battery Charger, 250W, On-Board Battery Charger for Lead-Acid, Lithium, AGM, Gel, and Flooded Batteries, Smart Multi-Stage Charging, for RVs, Commercial Vehicles, Boats, Yachts - Image 2](https://m.media-amazon.com/images/I/61li6iOXE8L.jpg)
![VEVOR 12V 20A DC to DC Battery Charger, 250W, On-Board Battery Charger for Lead-Acid, Lithium, AGM, Gel, and Flooded Batteries, Smart Multi-Stage Charging, for RVs, Commercial Vehicles, Boats, Yachts - Image 3](https://m.media-amazon.com/images/I/61pvHAJ8wsL.jpg)
![VEVOR 12V 20A DC to DC Battery Charger, 250W, On-Board Battery Charger for Lead-Acid, Lithium, AGM, Gel, and Flooded Batteries, Smart Multi-Stage Charging, for RVs, Commercial Vehicles, Boats, Yachts - Image 4](https://m.media-amazon.com/images/I/61tdbhI5V2L.jpg)
![VEVOR 12V 20A DC to DC Battery Charger, 250W, On-Board Battery Charger for Lead-Acid, Lithium, AGM, Gel, and Flooded Batteries, Smart Multi-Stage Charging, for RVs, Commercial Vehicles, Boats, Yachts - Image 5](https://m.media-amazon.com/images/I/711-AZEyDJL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by F***L on 22 December 2025*

Fonctionne parfaitement et charge nickel juste sue l'installation sur la notice est mal indiquée

### ⭐⭐⭐⭐⭐ Review
*by F***K on 3 October 2025*

Funktioniert bestens. Ich habe 400Ah an Batterien drin, die werden jetzt wesentlich schneller geladen. Natürlich sollte die Lichtmaschine genügend Leistung abgeben. Die D+ Leitung ist zwingend notwendig und der gesamte Leitungsquerschnitt sollte nicht unterdimensioniert sein.

### ⭐⭐⭐⭐⭐ Review
*by A***A on 4 December 2025*

Prodotto molto buono un po piccoli gli attacchi dei cavi batteria

## Frequently Bought Together

- VEVOR 12V 20A DC to DC Battery Charger, 250W, On-Board Battery Charger for Lead-Acid, Lithium, AGM, Gel, and Flooded Batteries, Smart Multi-Stage Charging, for RVs, Commercial Vehicles, Boats, Yachts
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**Shop now:** [https://www.desertcart.fi/products/735177673-vevor-12v-20a-dc-to-dc-battery-charger-250w-on](https://www.desertcart.fi/products/735177673-vevor-12v-20a-dc-to-dc-battery-charger-250w-on)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-01-30*