---
product_id: 263648631
title: "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: "₨1685"
currency: SCR
in_stock: true
reviews_count: 9
category: "Battery Tender"
url: https://www.desertcart.sc/products/263648631-junior-12v-750ma-charger-and-maintainer-automatic-12v-powersports-motorcycle
store_origin: SC
region: Seychelles
---

# 0.75A smart charging current 12V universal compatibility 5-year warranty & lifetime support 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:** ₨1685
**Availability:** ✅ In Stock

## Summary

> 🔌 Stay Powered, Stay Ready — The Smarter Charger Your Ride Deserves!

## Quick Answers

- **What is this?** 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?** ₨1685 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/263648631-junior-12v-750ma-charger-and-maintainer-automatic-12v-powersports-motorcycle)

## 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 ensure foolproof, safe connections every time.
- • **Compact & Lightweight:** Sleek 3.3 x 1.3 x 2.4 inch design weighing just 1 lb—perfect for tight spaces and on-the-go use.
- • **Smart 4-Step Charging:** Optimizes battery health with Initialization, Bulk, Absorption, and Float modes—no overcharging, just peak performance.
- • **Universal Compatibility:** Works seamlessly with all 12V lead-acid, AGM, flooded, and gel cell batteries—motorcycles, ATVs, boats, and more.
- • **Real-Time Charge Monitoring:** Two-color LED status indicator with adaptive charging that kicks back in if voltage drops—never get stranded.

## Overview

The Battery Tender Junior 12V, 750mA Charger and Maintainer is a compact, fully automatic smart charger designed to extend the life of all 12V lead-acid batteries. Featuring a 4-step charging program, spark-proof safety, and real-time charge monitoring, it ensures your powersport vehicles and equipment are always ready to go. Backed by a 5-year warranty and lifetime support, it’s the trusted choice for professionals who demand reliability and efficiency.

## Description

Battery Tender Junior 12V Battery Charger is much more than a trickle charger. It has a brain, is lightweight, compact, fully automatic and very easy to use especially in small spaces. This battery charger will keep the battery fully charged so that it is ready to go always. It has a microprocessor controlled fully automatic charger and maintainer and is designed to extend the life of any lead acid battery commonly used in automobiles, motorcycles, ATVs, personal watercraft, RVs, boats, airplanes, golf carts, back-up generator systems, etc. Any vehicle or battery-operated piece of equipment not used on a daily or regular basis is a candidate for a Battery Tender charger. The advanced technology will bring the battery back to a full charge without overcharging and then float or maintain the battery for an indefinite period of time. The Battery Tender Junior comes equipped with alligator clips and ring terminals for easy hook up. An optional 25 feet extension cord (part number 081-0148-25) is sold separately.

Review: Third time I buy it - Very good quality, lasted very long with me (around five years) and I use it almost daily. very easy to use.
Review: Scam product - What great product i bought depending on its reviews but it just last for 3 seconds and then it blow up … cheap quality

## 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 | #21,713 in Automotive ( See Top 100 in Automotive ) #2 in Boat Battery Chargers #76 in Battery Chargers |
| Brand | Battery Tender |
| Customer Reviews | 4.8 4.8 out of 5 stars (51,335) |
| Date First Available | 6 August 2012 |
| Exterior | Painted |
| Item Weight | 621 g |
| Item model number | 021-0123 |
| Manufacturer | Deltran |
| Manufacturer Part Number | 021-0123-CA |
| Model | Battery Tender 021-0123 |
| OEM Part Number | cc2851011 |
| Product Dimensions | 20.32 x 10.16 x 22.86 cm; 621 g |
| Safety Rating | Não Aplicável |
| Voltage | 12 Volts |

## Product Details

- **Brand:** Battery Tender
- **Colour:** Black/Green
- **Output voltage:** 12 Volts
- **Product dimensions:** 7.4D x 5.5W x 11.2H centimeters
- **Specification met:** CSA, ETL, FCC

## Images

![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: What's the Input Ratings of this device??This is designed for USA use that utilizes 110V for household. What about us using 220~240V?**
A: I haven’t used in our household socket I use it only in 110v caravan

**Q: hi, what is the input voltage 110 or 220?**
A: Hello!
According to the manufacturer specifications, the following information is given:

Input: 100-240 VAC @ 50/60 Hz.
Output: 12 Volts DC @ 5 Amps.
Basically, the input works everywhere in the world. Output is only for 12 V lead acid battery.

Reference:
http://www.batterytender.com/Chargers/Battery-Tender-Plus-High-Efficiency.html

I hope this answers your question. Kind regards.

**Q: Can I use in uae?**
A: Have no idea I haven’t try but you can check the label voltage

## Customer Reviews

### ⭐⭐⭐⭐⭐ Third time I buy it
*by H***I on 29 April 2024*

Very good quality, lasted very long with me (around five years) and I use it almost daily. very easy to use.

### ⭐ Scam product
*by A***D on 21 August 2025*

What great product i bought depending on its reviews but it just last for 3 seconds and then it blow up … cheap quality

### ⭐ Burned up as soon as I plugged it in.
*by K***T on 2 December 2022*

No indication on if this is 110v or 240v. I bought it, plugged it in and it burned up, smoke pouring out of it. This seller needs to be investigated for fraud. Omitting something is the same as a lie. Only one star because there was nothing lower to choose from.

## 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 Seychelles*
*Store origin: SC*
*Last updated: 2026-03-14*