---
product_id: 118438680
title: "Pro25S 12V Battery Charger, Power Supply, Tender, Maintainer for Lithium, Truck and Car - Reconditioning Mode, Desulphator, Black"
brand: "ctek"
price: "₱48993"
currency: PHP
in_stock: true
url: https://www.desertcart.ph/products/118438680-pro25s-12v-battery-charger-power-supply-tender-maintainer-for-lithium
store_origin: PH
region: Philippines
---

# 25A fast charging power Universal 12V battery compatibility Built-in temperature sensor Pro25S 12V Battery Charger, Power Supply, Tender, Maintainer for Lithium, Truck and Car - Reconditioning Mode, Desulphator, Black

**Brand:** ctek
**Price:** ₱48993
**Availability:** ✅ In Stock

## Summary

> 🔌 Charge smarter, drive farther—never miss a beat with Pro25S!

## Quick Answers

- **What is this?** Pro25S 12V Battery Charger, Power Supply, Tender, Maintainer for Lithium, Truck and Car - Reconditioning Mode, Desulphator, Black by ctek
- **How much does it cost?** ₱48993 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/118438680-pro25s-12v-battery-charger-power-supply-tender-maintainer-for-lithium)

## Best For

- ctek enthusiasts

## Why This Product

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

## Key Features

- • **Compact Powerhouse:** Lightweight and portable design fits seamlessly into your workspace or garage.
- • **Revive & Restore Mode:** Reconditioning and desulphation breathe new life into tired batteries—never get stranded.
- • **Effortless Power Boost:** Fully automatic, spark-proof charging for zero hassle and maximum safety.
- • **Smart Thermal Guardian:** Temperature sensor ensures optimal charging without overheating—charge with confidence.
- • **All-in-One Battery Whisperer:** Supports every 12V battery type from Lithium to AGM—one charger to rule them all.

## Overview

The CTEK Pro25S is a versatile 12V battery charger delivering 25 amps of fully automatic, spark-proof power. Compatible with all major 12V battery types including Lithium-ion LiFePO4, it features a built-in temperature sensor and advanced reconditioning modes to extend battery life and ensure reliable performance for trucks, cars, and more.

## Description

Pro25S 12V Battery Charger, Power Supply, Tender, Maintainer for Lithium, Truck and Car - Reconditioning Mode, Desulphator, Black

## Features

- Safe and easy to use - Fully automatic and spark proof
- Lightweight, portable, and easy to place - safe and stable power supply
- Compatible with all types of 12V vehicle batteries (normal, wet/flooded, Calcium (ca/ca), gel, AGM, EFB, Lithium-ion LiFePO4)
- Built-in temperature sensor - reconditioning programme included – fast charge
- High operating efficiency, reliability and protection against de-rating

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | CTEK |
| Brand | CTEK |
| Model | CTEK Pro 25S Vehicle Battery Charger |
| Product Dimensions | 24.13 x 13.97 x 6.35 cm; 2.2 kg |
| Item model number | 40-198 |
| Manufacturer part number | 40-198 |
| Amperage | 25 Amps |
| Voltage | 12 Volts |
| Item Weight | 2.2 kg |

## Product Details

- **Brand:** CTEK
- **Colour:** Black
- **Product dimensions:** 14D x 24.1W x 6.4H centimetres
- **Item weight:** 2.2 Kilograms
- **Output voltage:** 12 Volts

## Images

![Pro25S 12V Battery Charger, Power Supply, Tender, Maintainer for Lithium, Truck and Car - Reconditioning Mode, Desulphator, Black - Image 1](https://m.media-amazon.com/images/I/41TVIswwrzL.jpg)

## Questions & Answers

**Q: can it be used with an inverter**
A: Not recommended. Suggest you choose a right voltage/ country. I bought one from US and didn’t work. Finally bought another one from UK.

**Q: Can this be used as a 12v battery support for when remapping the ECU?**
A: I would say no, as the output current supplied by the charger is automatic, so if the battery is full or close to full it won't provide a high current only trickle, but it will keep a current flowing somif that all you need it.might work for a remap..worth checking some remapping forums rather than Amazon...

## Frequently Bought Together

- CTEK Pro25S 12V Battery Charger, Power Supply, Tender, Maintainer for Lithium, Truck and Car - Reconditioning Mode, Desulphator, Black
- CTEK Multi MXS 10 10A 12V 8-Stage Battery Charger Conditioner, Sky, Black

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**Shop now:** [https://www.desertcart.ph/products/118438680-pro25s-12v-battery-charger-power-supply-tender-maintainer-for-lithium](https://www.desertcart.ph/products/118438680-pro25s-12v-battery-charger-power-supply-tender-maintainer-for-lithium)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-01-29*