---
product_id: 428092120
title: "CTB8185 CTB8187 2X Battery 18V 4Ah, Replace for Snap on 18V Battery CTB8185 CT7850 CTR7850H CTL7850 CTB7185 CTB8187"
brand: "cnby"
price: "Rp4486113"
currency: IDR
in_stock: true
reviews_count: 8
category: "Cnby"
url: https://www.desertcart.id/products/428092120-ctb8185-ctb8187-2x-battery-18v-4ah-replace-for-snap-on
store_origin: ID
region: Indonesia
---

# 4000mAh Capacity Dual Battery Pack 18V Li-ion Power CTB8185 CTB8187 2X Battery 18V 4Ah, Replace for Snap on 18V Battery CTB8185 CT7850 CTR7850H CTL7850 CTB7185 CTB8187

**Brand:** cnby
**Price:** Rp4486113
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your hustle with Snap-on compatible endurance!

## Quick Answers

- **What is this?** CTB8185 CTB8187 2X Battery 18V 4Ah, Replace for Snap on 18V Battery CTB8185 CT7850 CTR7850H CTL7850 CTB7185 CTB8187 by cnby
- **How much does it cost?** Rp4486113 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/428092120-ctb8185-ctb8187-2x-battery-18v-4ah-replace-for-snap-on)

## Best For

- cnby enthusiasts

## Why This Product

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

## Key Features

- • **Extended Runtime Edge:** 4000mAh capacity means longer work sessions without the dreaded downtime.
- • **Unmatched Power Boost:** 18V lithium-ion cells deliver consistent, high-performance energy for all your Snap-on tools.
- • **Reliable & Ready Warranty:** Backed by a 6-month warranty for peace of mind on every job site hustle.
- • **Seamless Snap-on Compatibility:** Perfectly replaces CTB8185, CTB8187, and more—no tool left behind.
- • **Double the Charge, Double the Productivity:** Includes two batteries to keep your workflow unstoppable and your projects on track.

## Overview

This dual-pack 18V 4Ah lithium-ion battery set is engineered to replace Snap-on CTB8185, CTB8187, and related models, delivering reliable, long-lasting power for a wide range of Snap-on cordless tools. With 4000mAh capacity and full compatibility with multiple impact wrenches, drills, and grinders, it ensures professional-grade performance backed by a 6-month warranty.

## Description

desertcart.com: CNBY CTB8185 CTB8187 2X Battery 18V 4Ah, Replace for Snap on 18V Battery CTB8185 CT7850 CTR7850H CTL7850 CTB7185 CTB8187 : Tools & Home Improvement

Review: Gma for four - My husband says they’re great
Review: battery - exact fit 2 snapon 18volt impact it last just as long as snapon battery

## Features

- [Battery Type]: Li-ion / Volts: 18 V / Capacity: 4000mAh 72 Wh
- [Replaces For Snap on 18V Li-ion]: CTB8185 CTB7185 CTB8187 & CTC720 charger
- [Compatible with 18V Snap on power tools]: Snap on CT7850 / CDR7850H / CTL7850 / CTB7185 / CTB8185 / CTB8187.
- [Warranty]: 6 month. The package have two batteries, if you only received 1 pieces, the factory may missing 1pcs package, please contact us, we will re-send a new battery for you at once, many thanks.
- [Note]: This battery is only fit with li-ion battery. It is NOT FIT with Nicad or NI-MH, and the battery will be not charged.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09LM2XZPR |
| Amperage | 4 Amps |
| Antenna Location | Power Tool |
| Battery Capacity | 4000 Milliampere Hour (mAh) |
| Battery Cell Type | Lithium |
| Battery Weight | 500 Grams |
| Best Sellers Rank | #200,372 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #2,219 in Cordless Tool Battery Packs |
| Brand | CNBY |
| Customer Reviews | 4.1 4.1 out of 5 stars (34) |
| Manufacturer | PowerWings |
| Model Name | ctb8185 |
| Model Number | CNBY-2XCTB8185 |
| Number of Batteries | 2 Lithium Ion batteries required. (included) |
| Reusability | Rechargeable |
| Unit Count | 2.0 Count |
| Voltage | 18 Volts |

## Product Details

- **Battery Capacity:** 4000 Milliampere Hour (mAh)
- **Battery Cell Composition:** Lithium
- **Brand:** CNBY
- **Number of Batteries:** 2 Lithium Ion batteries required. (included)
- **Recommended Uses For Product:** Power Tool

## Images

![CTB8185 CTB8187 2X Battery 18V 4Ah, Replace for Snap on 18V Battery CTB8185 CT7850 CTR7850H CTL7850 CTB7185 CTB8187 - Image 1](https://m.media-amazon.com/images/I/715eNG66KxL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Gma for four
*by G***R on November 15, 2024*

My husband says they’re great

### ⭐⭐⭐⭐⭐ battery
*by B***T on April 17, 2024*

exact fit 2 snapon 18volt impact it last just as long as snapon battery

### ⭐ Faulty batteries
*by J***R on May 30, 2025*

One of my two batteries failed, chargers won’t detect the batteries when checking with a multimeter shows it open circuit. No charge

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**Shop now:** [https://www.desertcart.id/products/428092120-ctb8185-ctb8187-2x-battery-18v-4ah-replace-for-snap-on](https://www.desertcart.id/products/428092120-ctb8185-ctb8187-2x-battery-18v-4ah-replace-for-snap-on)

---

*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-05-09*