---
product_id: 764139
title: "Battery Tender Junior 12V, 750mA Charger and Maintainer: Automatic 12V Powersports for Motorcycle, ATVs, and More - Smarter Than a Trickle Charger - 021-0123"
brand: "battery tender"
price: "KD 20.73"
currency: KWD
in_stock: true
reviews_count: 13
category: "Battery Tender"
url: https://www.desertcart.com.kw/products/764139-battery-tender-junior-12v-750ma-charger-and-maintainer-automatic-12v
store_origin: KW
region: Kuwait
---

# 750mA smart charging current 12V universal compatibility 5-year warranty & lifetime support Battery Tender Junior 12V, 750mA Charger and Maintainer: Automatic 12V Powersports for Motorcycle, ATVs, and More - Smarter Than a Trickle Charger - 021-0123

**Brand:** battery tender
**Price:** KD 20.73
**Availability:** ✅ In Stock

## Summary

> 🔌 Keep your ride ready—never miss a moment with Battery Tender Junior!

## Quick Answers

- **What is this?** Battery Tender Junior 12V, 750mA Charger and Maintainer: Automatic 12V Powersports for Motorcycle, ATVs, and More - Smarter Than a Trickle Charger - 021-0123 by battery tender
- **How much does it cost?** KD 20.73 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/764139-battery-tender-junior-12v-750ma-charger-and-maintainer-automatic-12v)

## Best For

- battery tender enthusiasts

## Why This Product

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

## Key Features

- • **Safety First Design:** Spark-proof circuitry and reverse polarity detection keep you and your battery safe every time.
- • **Compact & Lightweight:** At just 3.3 x 1.3 x 2.4 inches and 1 lb, it fits anywhere without cluttering your workspace.
- • **Smart 4-Step Charging:** Optimizes battery health with Initialization, Bulk, Absorption, and Float modes—no overcharging, just peak power.
- • **Real-Time Charge Monitoring:** Two-color LED status lets you know exactly when your battery is fully charged or needs a boost.
- • **Universal 12V Compatibility:** Works flawlessly with lead-acid, AGM, flooded, and gel cell batteries—one charger for all your powersports.

## Overview

The Battery Tender Junior 12V, 750mA charger is a compact, smart battery maintainer designed for motorcycles, ATVs, and other 12V powersports vehicles. Featuring a 4-step charging process, universal battery compatibility, and safety-first technology, it ensures optimal battery health and long-term storage readiness. With a 5-year warranty and lifetime support, it’s the trusted choice for professionals who demand reliability and convenience.

## Description

Buy Battery Tender Junior 12V, 750mA Charger and Maintainer: Automatic 12V Powersports for Motorcycle, ATVs, and More - Smarter Than a Trickle Charger - 021-0123: Battery Chargers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Perfect for my motorcycle, high quality tender - I have had this tender for over 2 years now and of course it works great. The brand is great, it keeps my motorcycle battery alive during the cold season. Easy to use and great value.
Review: LOVE IT! Must Have for 12v Battery Charging - Must have item! This has kept our 12v car battery fully charged and functioning like a champ even in single digit freezing weather. Had to buy one because without it the battery kept dying even after replacing with a new one. No more dead battery issues after several weeks and so relieved that this was all we needed to resolve the issue. Love this charger!!

## Features

- Stay Charged: Battery Tender battery chargers and maintainers provide a full charge to your powersport vehicle’s battery before switching to float mode to maintain proper voltage levels for safe, long-term storage
- Extend Battery Life: Compatible with all 12V lead-acid, flooded, AGM, and gel cell batteries. Complete 4-step charging program (Initialization, Bulk Charge, Absorption Mode, Float Mode) allows for optimization of battery power, without overcharging or battery damage. Smarter than a trickle charger.
- Includes: 12V, 750mA battery charger and battery maintainer with 12-foot output cord, fused-ring terminal harness for hard-to-reach batteries and alligator clip accessory cables, 5-year warranty, and lifetime customer support
- Simple & Safe: Low maintenance, easy-to-use, universal battery charger is just 3.3 x 1.3 x 2.4 inches, 1 lb (charger only). Spark-proof circuitry ensures no-spark connections, and automatic reversed hook-up detection verifies correct connection
- Monitor Power Levels: Two-color charge status LED light indicates the state of the charge and if the battery voltage drops too far under load, adaptive charging will resume full charger output power. Automatic charge cycle functionality switches to float mode after fully charging the battery

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000CITK8S |
| Amperage | 0.75 Amps |
| Best Sellers Rank | #591 in Automotive ( See Top 100 in Automotive ) #10 in Battery Chargers |
| Brand | Battery Tender |
| Customer Reviews | 4.8 4.8 out of 5 stars (49,476) |
| Date First Available | November 30, 2004 |
| Exterior | Painted |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.37 pounds |
| Item model number | 021-0123 |
| Manufacturer | Deltran |
| Manufacturer Part Number | 021-0123-CA |
| Model | Battery Tender 021-0123 |
| OEM Part Number | cc2851011 |
| Product Dimensions | 8 x 4 x 9 inches |
| Safety Rating | Não Aplicável |
| Voltage | 12 Volts |

## Product Details

- **Brand:** Battery Tender
- **Color:** Black/Green
- **Output Voltage:** 12 Volts
- **Product Dimensions:** 2.9"D x 2.15"W x 4.4"H
- **Specification Met:** CSA, ETL, FCC

## Images

![Battery Tender Junior 12V, 750mA Charger and Maintainer: Automatic 12V Powersports for Motorcycle, ATVs, and More - Smarter Than a Trickle Charger - 021-0123 - Image 1](https://m.media-amazon.com/images/I/71yej99taIL.jpg)

## Questions & Answers

**Q: How is Axtra 3.6 amp battery charger maintainer compare to Battery Tender 0.75 amp?**
A: AXTRA 3.6 amp battery charger will deliver faster charging current than Battery Tender 0.75 amp. After a throughout comparison, both battery chargers are great in functionality for the buck.

**Q: Is Axtra battery charger maintainer better than Battery Tender?**
A: I conducted and performed a throughout real experiment on both chargers. I am auto mechanic with 40 years experience. If you really need a good charger in my personal opinion and experience to keep your car battery maintained during all yearly storage then I recommend the AXTRA car battery charger as this charger will have both 0.9 amp and 3.6 amp that will be more beneficial to charge for 6 volt and 12 volt small size to medium size batteries, and it has a lot more functionality than the Battery Tender 0.75 amp with only 12 volt charging output.

**Q: It looks like Axtra 3.6 amp battery charger maintainer is better than this one?**
A: I am auto mechanic with 40 years experience. If you really need a good charger in my personal opinion and experience to keep your car battery maintained during all yearly storage then I recommend the AXTRA car battery charger as this charger will have both 0.9 amp and 3.6 amp that will be more efficient to charge for 6 volt and 12 volt small size to medium size batteries, and it has a lot more functionality than the Battery Tender 0.75 amp with only 12 volt charging output.

**Q: Looks like Axtra 3.6 amp battery charger maintainer is better than this?**
A: I am auto mechanic with 40 years experience. I pulled the trigger to compare both battery chargers.

If you really need a good charger in my personal opinion and experience to keep your car battery maintained during all yearly storage then I recommend the AXTRA car battery charger as this charger will have both 0.9 amp and 3.6 amp that will be more beneficial to charge for 6 volt and 12 volt small size to medium size batteries, and it has a lot more functionality than the Battery Tender 0.75 amp with only 12 volt charging output.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect for my motorcycle, high quality tender
*by K***Y on January 1, 2026*

I have had this tender for over 2 years now and of course it works great. The brand is great, it keeps my motorcycle battery alive during the cold season. Easy to use and great value.

### ⭐⭐⭐⭐⭐ LOVE IT! Must Have for 12v Battery Charging
*by U***H on January 31, 2026*

Must have item! This has kept our 12v car battery fully charged and functioning like a champ even in single digit freezing weather. Had to buy one because without it the battery kept dying even after replacing with a new one. No more dead battery issues after several weeks and so relieved that this was all we needed to resolve the issue. Love this charger!!

### ⭐⭐⭐⭐⭐ Great to make a battery last years.
*by N***R on February 18, 2026*

A great way to make mower and Ranger batteries last for years. Mower would only last a year before I started using these. It’s lasted almost 3 years now and still works great. Keep batteries water topped off and charged with these trickle chargers. I’ve never had one to fail. A real money saver.

## Frequently Bought Together

- Battery Tender Junior 12V, 750mA Charger and Maintainer: Automatic 12V Powersports for Motorcycle, ATVs, and More - Smarter Than a Trickle Charger - 021-0123
- Battery Tender Ring Terminal Harness Accessory Cable - 18 inch Cord Adapter with SAE Quick Disconnect - Easy Quick Convenient for Motorcycles, Cars, ATVs and More - 081-0069-6
- Battery Tender Quick Disconnect USB Charger Adapter - Easily Charge Mobile Devices with 12V Vehicle Battery on The Go - Perfect for Camping Our Outdoor Adventures - 081-0158

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-03-01*