---
product_id: 568961917
title: "Bosch C30 Battery Charger, 3.8 Amps with Trickle Function - For 6V/12V Lead-acid, EFB, GEL, AGM and SLI Batteries, Comes with a UK Style Plug"
brand: "bosch"
price: "NT$5426"
currency: TWD
in_stock: true
reviews_count: 9
category: "Bosch"
url: https://www.desertcart.tw/products/568961917-bosch-c30-battery-charger-3-8-amps-with-trickle-function
store_origin: TW
region: Taiwan
---

# 3.8A rapid charging power Supports 6V & 12V battery types IP65 dust & splash-proof durability Bosch C30 Battery Charger, 3.8 Amps with Trickle Function - For 6V/12V Lead-acid, EFB, GEL, AGM and SLI Batteries, Comes with a UK Style Plug

**Brand:** bosch
**Price:** NT$5426
**Availability:** ✅ In Stock

## Summary

> 🔌 Charge smarter, last longer — never get caught powerless again!

## Quick Answers

- **What is this?** Bosch C30 Battery Charger, 3.8 Amps with Trickle Function - For 6V/12V Lead-acid, EFB, GEL, AGM and SLI Batteries, Comes with a UK Style Plug by bosch
- **How much does it cost?** NT$5426 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/568961917-bosch-c30-battery-charger-3-8-amps-with-trickle-function)

## Best For

- bosch enthusiasts

## Why This Product

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

## Key Features

- • **Battery Regeneration Pulse:** Extends battery life by gradually restoring capacity with slow pulse charging.
- • **Power-Packed 3.8A Charging:** Faster than standard chargers to get you back on the road quicker.
- • **Smart Memory & Trickle Mode:** Automatically resumes charging after power loss and maintains full battery capacity.
- • **Built Tough with Safety First:** Overheating, short-circuit, and reverse polarity protection wrapped in IP65-rated ruggedness.
- • **Universal Battery Compatibility:** Seamlessly charges lead-acid, EFB, GEL, AGM, and SLI batteries across vehicles.

## Overview

The Bosch C30 Battery Charger delivers efficient 3.8A charging for 6V and 12V lead-acid, EFB, GEL, AGM, and SLI batteries. Featuring intelligent microprocessor control, memory function, and automatic trickle charging, it ensures fast, safe, and maintenance-friendly battery care. Its robust IP65-rated design with multiple safety protections makes it ideal for cars, scooters, caravans, and vintage vehicles, keeping your batteries healthy and ready whenever you need them.

## Description

Charge 6V and 12V lead-acid, EFB, GEL, AGM, and SLI batteries quickly and safely with this powerful 3.8A battery charger featuring trickle charging and memory function.

Review: Very good little charger. Compact and efficient - Excellent. Did the job perfectly. The hook was useful to hang up the charger under the bonnet. Worked well on my dad's mobility scooter. Saved the batteries.
Review: Good and reliable - Very good . I use it to keep my caravan battery topped up when hooked up to mains

## Features

- Reliable and efficient charging: With a charging current of 3.8A, the electric battery charger is more powerful than the C10 (3.5A) car battery charger as well as standard chargers (1.2A)
- Compatible with various vehicle types: Charges 6V & 12V lead-acid, EFB, GEL, AGM, and SLI batteries in cars, scooters, motorcycles, classic and vintage cars, vans, motor homes, etc.
- Intelligent operation: The integrated microprocessor ensures a faster charging time - if power fails, the memory function saves the last setting and resumes charging once the connection is restored
- Features trickle charging function: Once the battery is fully charged, the device automatically switches to a trickle charging mode so that the battery always has full capacity
- Regeneration function for an extended service life: The charger allows slow pulse charging for gradual recovery of the battery, maintaining its capacity at the original level
- Scope of delivery: 1x Bosch C30 battery charger with hook mount, power cord, charger cable with removable clamps on eyelets, quick connector cable and a convenient carrying pouch bag
- High level of safety and durability: Features overheating and short-circuit protection, protection against reversed polarity, plus a IP65 dust-and splash-proof certification

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CJV44GK3 |
| Best Sellers Rank | 1,321 in Automotive ( See Top 100 in Automotive ) 20 in Car Battery Charging Units |
| Brand | Bosch |
| Customer Reviews | 4.4 4.4 out of 5 stars (90) |
| Date First Available | 26 Sept. 2023 |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Item Weight | 790 g |
| Item model number | 0189912030 |
| Manufacturer | Bosch |
| Manufacturer part number | 0189912030 |
| Model | C30 |
| Product Dimensions | 16.9 x 8.1 x 5.4 cm; 790 g |

## Product Details

- **Brand:** Bosch
- **Colour:** Grey
- **Input voltage:** 12 Volts
- **Item weight:** 0.79 Kilograms
- **Output voltage:** 14.7 Volts

## Images

![Bosch C30 Battery Charger, 3.8 Amps with Trickle Function - For 6V/12V Lead-acid, EFB, GEL, AGM and SLI Batteries, Comes with a UK Style Plug - Image 1](https://m.media-amazon.com/images/I/718uifvuTgL.jpg)

## Questions & Answers

**Q: Does it charge lithium batteries**
A: No, it's for lead-acid batteries only, 12 and 24 Volts, basic ones, AGM, and with gel electrolyte.

**Q: Could I use this to jumpstart an 18v battery (like Milwaukee)**
A: No

**Q: Can you use on a tractor?**
A: It's not the tractor that is charged. It's the battery so it would depend on the type and size of battery in the tractor.

**Q: Will the Bosch c7 be suitable for charging a 24v mobility scooter?**
A: We returned ours, to complicated to use, wouldn’t even charge a car battery

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very good little charger. Compact and efficient
*by S***K on 23 June 2025*

Excellent. Did the job perfectly. The hook was useful to hang up the charger under the bonnet. Worked well on my dad's mobility scooter. Saved the batteries.

### ⭐⭐⭐⭐⭐ Good and reliable
*by L***Z on 1 November 2025*

Very good . I use it to keep my caravan battery topped up when hooked up to mains

### ⭐⭐⭐⭐ Good build quality I just wish it was a little faster
*by D***D on 1 January 2026*

Having a 95ah car battery this doesnt charge as quick as I would have liked. I should have used the 10% rule and looked for one around 9 - 10 Amps but other than that its good quality. I know I probably should have done my research before buying but I thought for the money it would have some sort of internal switching process for a faster charge to a certain percentage

## Frequently Bought Together

- Bosch C30 Battery Charger, 3.8 Amps with Trickle Function - For 6V/12V Lead-acid, EFB, GEL, AGM and SLI Batteries, Comes with a UK Style Plug
- Bosch Connection Cable for Battery Chargers - Battery Cable with Ring Lugs and 10 A Fuse - Original Quality Spare Part - M6 Eyelets, 52 Cm Cable - 0189999270
- JOREST 168 Pcs Car Fuse Assorted Kit, 114 Mini Blade + 54 Standard+ 1Pullers – 11 Specifications Mixed Auto Fuse: 2Amp 3A 5A 7.5A 10A 15A 20A 25A 30A 35A 40A

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-01-28*