---
product_id: 15917706
title: "210-AY SmarTECHnology Multiple Battery Charger Connector – to Be Used with BatteryMinder Chargers"
brand: "batteryminder"
price: "€ 58.68"
currency: EUR
in_stock: true
reviews_count: 12
url: https://www.desertcart.gr/products/15917706-210-ay-smartechnology-multiple-battery-charger-connector-to-be-used
store_origin: GR
region: Greece
---

# 15 Amp fuses Multiple battery support SAE bullet connectors 210-AY SmarTECHnology Multiple Battery Charger Connector – to Be Used with BatteryMinder Chargers

**Brand:** batteryminder
**Price:** € 58.68
**Availability:** ✅ In Stock

## Summary

> 🔌 Power Up Your Battery Game!

## Quick Answers

- **What is this?** 210-AY SmarTECHnology Multiple Battery Charger Connector – to Be Used with BatteryMinder Chargers by batteryminder
- **How much does it cost?** € 58.68 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/15917706-210-ay-smartechnology-multiple-battery-charger-connector-to-be-used)

## Best For

- batteryminder enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Equipped with three replaceable fuses to protect your connections.
- • **Smart Simplicity:** Harness advanced SmarTECHnology for effortless battery management.
- • **Expand Your Power:** Easily connect multiple batteries with additional Y-connectors.
- • **Compact & Lightweight:** Weighing only 4.5 ounces, it's designed for portability.
- • **Versatile Compatibility:** Works seamlessly with BatteryMINDer units for optimal battery maintenance.

## Overview

The 210-AY SmarTECHnology Multiple Battery Charger Connector is a cutting-edge solution for connecting and maintaining multiple batteries simultaneously. With its user-friendly design, safety features including three replaceable fuses, and compatibility with BatteryMINDer units, this lightweight connector is perfect for anyone looking to streamline their battery management process.

## Description

210-AY SmarTECHnology Multiple Battery Charger Connector – to Be Used with BatteryMinder Chargers

## Features

- SMART TECHNOLOGY – Feature SmarTECHnology, an advanced technology made simple to use.
- SAFE TO USE - Model 210-AY is a simple, safe and affordable way to connect two batteries simultaneously for easy battery maintenance.
- FOR MULTIPLE BATTERIES - Use in conjunction with BatteryMINDer units designed to maintain multiple batteries. Combine with additional Y-connectors to add even more batteries to capable charger systems.
- THREE IN-LINE FUSES - Features three in line, replaceable 15 Amp fuses to keep each connection protected against potential short circuits.
- BULLET CONNECTOR - Each end features an automotive capped SAE "bullet" connector. Combine with additional Y-connectors to add even more batteries to capable charger systems.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | BatteryMINDer |
| Brand | BatteryMINDer |
| Model | FBA_210AY |
| Item Weight | 4.5 ounces |
| Product Dimensions | 5 x 2 x 10 inches |
| Item model number | FBA_210AY |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | FBA_210AY |

## Images

![210-AY SmarTECHnology Multiple Battery Charger Connector – to Be Used with BatteryMinder Chargers - Image 1](https://m.media-amazon.com/images/I/71VS0jOJRzL.jpg)

## Questions & Answers

**Q: Will this work with  batteryminder model 1510 to maintain & desulfate two 12v batteries (under hood & house-motorhome) or 2 motorcycle batteries?**
A: With the y connector from battery minder. Yes . I believe it does one at a time

**Q: if I have 2-12 V batteries wired in parallel do I need to separate them before using the splitter ?**
A: I have 2-12V batteries wired in series in an airplane and also have the splitter attached to each battery.  It seems to work fine.  I just unplug the splitter from the BatteryMinder before flying.

**Q: Can i use this connector with a 24 volt charger and connect it to the quick connectors on each battery?**
A: If both batteries are 24 volt.  If you mean 2 12 volt batteries then you want to connect the batteries together in a series to make them 24 volt.  different connectors for a series.

**Q: If I have 5 12v batteries to maintain, how many splitters do I need, 4 splitters?**
A: You will probably need more than one battery minder....think they'll allow 2 to 3 batteries per unit. I'm doing two with one unit that is rated for I belive 3 or four batteries, have to check that. 4 physically.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Well Presisionley  Made
  

*by J***T on Reviewed in the United States on May 2, 2023*

A little Pricey but works nice.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Gives us peace of mind
  

*by C***N on Reviewed in the United States on November 22, 2019*

Very easy to set up.  We are minding three deep cycle batteries and one lawnmower battery.  The unit periodically checks the charge on each battery, charges when necessary, and constantly desulfinates all.  You can see what's going on at a glance.  When spring arrives, our batteries will be fully charged and ready to go.  Recommended by our RV repairman for use during our long, cold winters.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    It does "Mind" the batteries.
  

*by S***T on Reviewed in the United States on December 23, 2019*

Works well.  I have used it for quite awhile and it performs as designed.  It seems to well built and have A well thought-out design.  The manual has most of what you need to know, but there is information lacking.

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**Shop now:** [https://www.desertcart.gr/products/15917706-210-ay-smartechnology-multiple-battery-charger-connector-to-be-used](https://www.desertcart.gr/products/15917706-210-ay-smartechnology-multiple-battery-charger-connector-to-be-used)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-01-26*