---
product_id: 701028893
title: "2X CTB8185 CTB8187 Battery 18V 4Ah 4000mAh Replace for Snap on CTB8185 CTB7185 CT8850 CT7850 CDR7850H CTL7850 CT8815 CT8850 CT9075 CT9100 CT9010 CTC131 CTC720 Power Tool"
brand: "cnby"
price: "93230 som"
currency: KGS
in_stock: true
url: https://www.desertcart.kg/products/701028893-2x-ctb8185-ctb8187-battery-18v-4ah-4000mah-replace-for-snap
store_origin: KG
region: Kyrgyzstan
---

# 4000mAh High Capacity 18V Power Boost Smart Safety Chip 2X CTB8185 CTB8187 Battery 18V 4Ah 4000mAh Replace for Snap on CTB8185 CTB7185 CT8850 CT7850 CDR7850H CTL7850 CT8815 CT8850 CT9075 CT9100 CT9010 CTC131 CTC720 Power Tool

**Brand:** cnby
**Price:** 93230 som
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your productivity, never miss a beat!

## Quick Answers

- **What is this?** 2X CTB8185 CTB8187 Battery 18V 4Ah 4000mAh Replace for Snap on CTB8185 CTB7185 CT8850 CT7850 CDR7850H CTL7850 CT8815 CT8850 CT9075 CT9100 CT9010 CTC131 CTC720 Power Tool by cnby
- **How much does it cost?** 93230 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/701028893-2x-ctb8185-ctb8187-battery-18v-4ah-4000mah-replace-for-snap)

## 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

- • **Smart Protection:** Integrated microchip guards against over-discharge, overload, and short circuits for ultimate reliability.
- • **Unstoppable Power:** 18V voltage delivers consistent, professional-grade performance for your Snap-on tools.
- • **Zero Memory Effect:** Charge or discharge anytime without losing battery capacity—always ready when you are.
- • **Long-Lasting Charge:** 4000mAh capacity means extended runtime to power through your toughest projects without pause.
- • **Perfect Compatibility:** Specifically designed to replace Snap-on CTB8185 series batteries, ensuring seamless fit and function.

## Overview

This dual-pack 18V 4000mAh Li-ion battery set is engineered to replace Snap-on CTB8185 series batteries, featuring smart chip protection and no memory effect for reliable, long-lasting power. Ideal for professionals demanding uninterrupted tool performance with a 6-month warranty for peace of mind.

## Description

Kindly noted, this battery only fit CTB8185 series. This battery DO NOT FIT CTB4187 CTB6187. They are different battery models.    If you are not sure, please kindly contact us, we would like to help you find correct battery, thanks for your support !  Battery Details> Model: CTB8185 Volt: 18V Capacity: 4000mAh / 4Ah Size: 11.8 cm * 7.8 cm * 7.1 cm Weight: 700g Warranty : 180 days. If battery can not charge, we will replace a new battery or make a refund to customer. Compatible Battery P/N: CTB8185 / CTB7185 / CTB8187 Compatible Charger P/N: CTC720 Compatible Power Tool Model: Replace for Snap on CT7850 CDR7850H CTL7850 CTB7185 CTB8185 CTB8187  Package contains:  1x Battery  1x Manual

## Features

- Type: Li-ion ; Volts: 18 V ; Capacity: 4000mAh / 72 Wh, Quantity : 2pcs Battery
- Compatible with : Snapon 18V CTB8185 CTB7185 CTB8187
- Suitable for: Snap on 18V Battery CTB8185 CT8850 CT7850 CT8810 CT8815 CDR7850H
- Fits Charger for Snap on 18V Charger CTC720
- Warranty: 6 month . Integrated microchip prevents Over-discharge, overload and short circuit protection. No memory effect, can be charged or discharged as needed without loss of capacity.

## Product Details

- **Number of batteries:** 2 Lithium Ion batteries required. (included)
- **Brand:** CNBY
- **Battery cell composition:** Lithium
- **Battery capacity:** 4000 Milliampere Hour (mAh)
- **Recommended uses for product:** Power Tool

## Images

![2X CTB8185 CTB8187 Battery 18V 4Ah 4000mAh Replace for Snap on CTB8185 CTB7185 CT8850 CT7850 CDR7850H CTL7850 CT8815 CT8850 CT9075 CT9100 CT9010 CTC131 CTC720 Power Tool - Image 1](https://m.media-amazon.com/images/I/71XJoaoMt1L.jpg)
![2X CTB8185 CTB8187 Battery 18V 4Ah 4000mAh Replace for Snap on CTB8185 CTB7185 CT8850 CT7850 CDR7850H CTL7850 CT8815 CT8850 CT9075 CT9100 CT9010 CTC131 CTC720 Power Tool - Image 2](https://m.media-amazon.com/images/I/71-LKLw5hEL.jpg)
![2X CTB8185 CTB8187 Battery 18V 4Ah 4000mAh Replace for Snap on CTB8185 CTB7185 CT8850 CT7850 CDR7850H CTL7850 CT8815 CT8850 CT9075 CT9100 CT9010 CTC131 CTC720 Power Tool - Image 3](https://m.media-amazon.com/images/I/71v5+KMp5pL.jpg)
![2X CTB8185 CTB8187 Battery 18V 4Ah 4000mAh Replace for Snap on CTB8185 CTB7185 CT8850 CT7850 CDR7850H CTL7850 CT8815 CT8850 CT9075 CT9100 CT9010 CTC131 CTC720 Power Tool - Image 4](https://m.media-amazon.com/images/I/617-iTsd2yL.jpg)
![2X CTB8185 CTB8187 Battery 18V 4Ah 4000mAh Replace for Snap on CTB8185 CTB7185 CT8850 CT7850 CDR7850H CTL7850 CT8815 CT8850 CT9075 CT9100 CT9010 CTC131 CTC720 Power Tool - Image 5](https://m.media-amazon.com/images/I/81MeVlUwP4L.jpg)

## Frequently Bought Together

- 2X 4.0Ah Battery CTB8185 18V 4Ah 4000mAh Replace for Snap on CTB8185 CTB7185 CTB8187 CT8850 CT7850 CDR7850H CTL7850 CT8815 CT8850 CT8850 CT9075 CT9100 CT9010 Power Tool Battery
- TPDL Charger CTC720 Replace for Snap On CTB8185 CT7850 CDR7850H CTL7850 CTB7185 CTB81

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**Shop now:** [https://www.desertcart.kg/products/701028893-2x-ctb8185-ctb8187-battery-18v-4ah-4000mah-replace-for-snap](https://www.desertcart.kg/products/701028893-2x-ctb8185-ctb8187-battery-18v-4ah-4000mah-replace-for-snap)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-01-22*