---
product_id: 86979235
title: "12v-0.75A Trickle Battery Charger Maintain Charger Lead Acid Gel/AGM for Car Automotive Motorcycles and Lawn Mower"
brand: "hoyoa"
price: "฿269"
currency: THB
in_stock: false
url: https://www.desertcart.co.th/products/86979235-12v-0-75a-trickle-battery-charger-maintain-charger-lead-acid
store_origin: TH
region: Thailand
---

# 0.75A steady trickle charge 12V universal compatibility 7.5A fused short-circuit protection 12v-0.75A Trickle Battery Charger Maintain Charger Lead Acid Gel/AGM for Car Automotive Motorcycles and Lawn Mower

**Brand:** hoyoa
**Price:** ฿269
**Availability:** ❌ Out of Stock

## Summary

> 🔌 Keep your ride ready—charge smarter, not harder!

## Quick Answers

- **What is this?** 12v-0.75A Trickle Battery Charger Maintain Charger Lead Acid Gel/AGM for Car Automotive Motorcycles and Lawn Mower by hoyoa
- **How much does it cost?** ฿269 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/86979235-12v-0-75a-trickle-battery-charger-maintain-charger-lead-acid)

## Best For

- hoyoa enthusiasts

## Why This Product

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

## Key Features

- • **Smart LED Diagnostics:** Intuitive red/green indicators keep you informed on charging status at a glance.
- • **All-in-One 12V Powerhouse:** Supports cars, motorcycles, boats, lawn mowers & more—never worry about battery type again.
- • **Fail-Safe Security System:** Advanced 7.5A fuse prevents overcurrent and short circuits, protecting your investment.
- • **Automatic Maintenance Mode:** Switches to float mode post-charge to prevent overcharging and extend battery life.
- • **Compact & Lightweight Design:** Easily fits in tight spaces and is perfect for on-the-go professionals who demand convenience.

## Overview

The HOYOA 12V-0.75A trickle battery charger is a compact, fully automatic charger designed for a wide range of 12V lead acid, gel, and AGM batteries. Featuring smart LED indicators, a robust 7.5A fused protection system, and automatic float mode, it ensures safe, efficient, and maintenance-free charging for vehicles and equipment from cars to lawn mowers. Lightweight and easy to use, it’s the perfect tool for busy professionals who value reliability and peace of mind.

## Description

Why choose HOYOA Battery Charger?- The battery charger has passed GS certification.- The battery charger fully charges the battery so it is ready to use.- Light weight, compact, fully automatic and easy to use, especially in tight spaces.Product specifications: Input specifications: Input voltage range: 100 Vac - 240 VacRated input voltage: 120 VacInput frequency range: 50Hz-60HzRated input frequency: 50HzStatic loss: (100-240VAC) ≤ 0.3W Rated input power: ≤16W230V input efficiency: ≥75%Operating temperature: 32°F (0°C) - 104°F (40°C)Output voltage and current:- Open circuit voltage (0V MOS off): flashing red- Constant current charging (750±100mA): red light- Complete off current (<100±50mA): green light- Full cutoff voltage (> 14.3 ± 0.3 V): green lightBest use and preventive measures: - Only for DC 12V, not for other products.- After connecting, the battery charger automatically manages the battery.- Allows you to connect the charger to the battery (inside or outside of the car) and forget it until you are ready to use the battery.- Once the battery reaches 100% charge, the output voltage is automatically switched to safe storage/protection level, so you don't have to worry about the damaging effects of overcharging.Package Included:- 1*battery charger- 1*ring terminal- 1*crocodile clip- 1*user manual

## Features

- ✅【WIDELY APPLICABLE】The HOYOA charger accommodates all 12V batteries, suitable for automobiles, motorcycles, ATVs, personal watercraft, RVs, boats, airplanes, golf carts, backup generator systems, lawn mowers, household items, children's toys, and more.
- ✅【EASY TO USE】With intuitive LED indicators, get diagnostic updates even in maintenance mode. This lightweight, fully automatic charger ensures your battery stays charged and ready, making it hassle-free and easy to use whenever needed.
- ✅【SECURITY SYSTEM】The advanced 7.5A fused protection system prevents short circuits and over-current, safeguarding your battery. If the current exceeds 7.5A, automatic fusing activates to protect and maintain the integrity of your battery.
- ✅【INTELLIGENT CONTROL】:The charging process is indicated by a red light, turning green upon completion. Automatic cycle functionality shifts to float mode post full charge, preventing overcharging and ensuring optimal battery maintenance.
- ✅【QUALITY ASSURANCE】The HOYOA 12V battery trickle charger features worry-free return/exchange and 24-hour customer support, ensuring a stress-free experience. Eliminate concerns with this reliable car battery charger.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | HOYOA |
| Brand | HOYOA |
| Item Weight | 10.1 ounces |
| Product Dimensions | 3.07 x 1.69 x 1.1 inches |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | wkurfbs-014 |

## Product Details

- **Brand:** HOYOA
- **Color:** 0.75A-Black
- **Item Weight:** 0.63 Pounds
- **Output Voltage:** 14.3 Volts (DC)
- **Specification Met:** GS

## Images

![12v-0.75A Trickle Battery Charger Maintain Charger Lead Acid Gel/AGM for Car Automotive Motorcycles and Lawn Mower - Image 1](https://m.media-amazon.com/images/I/51+kqV8o61L.jpg)
![12v-0.75A Trickle Battery Charger Maintain Charger Lead Acid Gel/AGM for Car Automotive Motorcycles and Lawn Mower - Image 2](https://m.media-amazon.com/images/I/719b4HVyUKL.jpg)
![12v-0.75A Trickle Battery Charger Maintain Charger Lead Acid Gel/AGM for Car Automotive Motorcycles and Lawn Mower - Image 3](https://m.media-amazon.com/images/I/61nDun6K1rL.jpg)
![12v-0.75A Trickle Battery Charger Maintain Charger Lead Acid Gel/AGM for Car Automotive Motorcycles and Lawn Mower - Image 4](https://m.media-amazon.com/images/I/61IyrxYTbVL.jpg)
![12v-0.75A Trickle Battery Charger Maintain Charger Lead Acid Gel/AGM for Car Automotive Motorcycles and Lawn Mower - Image 5](https://m.media-amazon.com/images/I/71lHlhLgBmL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Are the connections from the charging wire to the battery clamps well made or will they come off after two to three uses?**
A: I’ve used this charger a number of times and the wires are attached well. They are small because they do not carry a lot of current. I am careful with it since it is meant to stay in place for a long time. Clamps make a good connection.

**Q: It does not seem to work.   When I plug it in, the indicator is red.   If I connect it to a fully charged battery it remains red. Not ok?**
A: When the fully charged battery is plugged in and settings are correct the unit will flash "FULL".

**Q: flashing green**
A: it's not plugged in correctly.

**Q: How to display the indicator light on the power supply? How can I know if my battery is fully charged?**
A: When the battery starts charging, it shows a red light, and when it is full, it turns green.

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**Shop now:** [https://www.desertcart.co.th/products/86979235-12v-0-75a-trickle-battery-charger-maintain-charger-lead-acid](https://www.desertcart.co.th/products/86979235-12v-0-75a-trickle-battery-charger-maintain-charger-lead-acid)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-28*