---
product_id: 39235802
title: "YANDINA Combiner 100"
brand: "yandina"
price: "FREE"
currency: EUR
in_stock: false
reviews_count: 8
url: https://www.desertcart.ie/products/39235802-yandina-combiner-100
store_origin: IE
region: Ireland
---

# YANDINA Combiner 100

**Brand:** yandina
**Price:** FREE
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** YANDINA Combiner 100 by yandina
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/39235802-yandina-combiner-100)

## Best For

- yandina enthusiasts

## Why This Product

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

## Description

The Combiner 100 is a voltage-sensing relay (13 volts) which connects two batteries together when either is receiving a charge.When the charging ceases, the relay opens so that each battery operates independently.UNLIMITED WARRANTYYou never have to worry about switching to "BOTH" when your engine is running and forgetting to switch back to save your starting battery from discharge when you stop.

## Features

- Suitable for alternators rated up to 100 amps     Draws no current from battery when idle     WATERPROOF, UNLIMITED WARRANTY     Simple basic installation, two battery cables and ground (included)     No voltage drop so batteries reach full charge

## Images

![YANDINA Combiner 100 - Image 1](https://m.media-amazon.com/images/I/71prM4vE+uL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ 







  
  
    Great product.. works as advertised
  

*by T***Y on Reviewed in the United States on August 3, 2017*

Does charge trolling motor battery in addition to main battery. However, you will need to run your engine a lot for the trolling motor battery to be fully charged, particularly when trolling a lot... overall happy with the product, certainly prevents battery from full discharge during an extended outings.

### ⭐⭐⭐⭐⭐ 







  
  
    Easy installation
  

*by D***F on Reviewed in the United States on May 17, 2016*

Works as promised,  use it on my rv and now my engine battery and house batteries are fully charged simultaneously! Easy installation

### ⭐⭐⭐⭐⭐ 







  
  
    Great
  

*by R***E on Reviewed in the United States on June 18, 2019*

Great item

---

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**Shop now:** [https://www.desertcart.ie/products/39235802-yandina-combiner-100](https://www.desertcart.ie/products/39235802-yandina-combiner-100)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-21*