---
product_id: 41606246
title: "2-Pack"
brand: "synergy digital"
price: "฿1555"
currency: THB
in_stock: null
reviews_count: 8
url: https://www.desertcart.co.th/products/41606246-2-pack
store_origin: TH
region: Thailand
---

# Lithium-Thionyl Chloride Rechargeable 3.6V, 1200 mAh 2-Pack

**Brand:** synergy digital
**Price:** ฿1555
**Availability:** ❌ Out of Stock

## Summary

> 🔋 Power Up Your Pup's Gear with Confidence!

## Quick Answers

- **What is this?** 2-Pack by synergy digital
- **How much does it cost?** ฿1555 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/41606246-2-pack)

## Best For

- synergy digital enthusiasts

## Why This Product

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

## Key Features

- • **Durable Design:** Built to meet or exceed original specifications, backed by a 3-year limited warranty.
- • **Unmatched Power:** Experience ultra high capacity with 1200 mAh for longer-lasting performance.
- • **Eco-Friendly Choice:** Rechargeable design reduces waste and promotes sustainability.
- • **Compact & Lightweight:** Perfectly sized at 2.79 x 0.7 x 1.64 inches, weighing only 0.16 ounces.
- • **Versatile Compatibility:** Seamlessly replaces multiple battery models, ensuring you never miss a beat.

## Overview

The Synergy DigitalDog Collar Batteries are high-capacity lithium batteries designed for compatibility with various dog collar models, including the Dogwatch R9. With a voltage of 3.6V and a capacity of 1200 mAh, these batteries ensure reliable performance and longevity. The combo pack includes two batteries, each meeting or exceeding original manufacturer specifications, and comes with a 3-year limited warranty for peace of mind.

## Description

Synergy Digital Dog Collar Batteries, Compatible with Dogwatch R9 Dog Collar, (Lithium, 3.6V, 1200 mAh), Replacement for Eternacell B9696T Battery, Combo-Pack Includes: 2 x COMP-4-SAFT Batteries

## Features

- Ultra High Capacity Battery
- (3.6V, 1200 mAh, Lithium)
- Replacement for Eternacell - B9696T - Regular Size, Modicon - 984 Compact - Regular Size, NSN - 6135-01-435-4921, Ultralast - LHAA, Saft - LS14250, Saft - LS14250BA, Saft - LS3, Tekcell - 3V6 1/2AA, Radio Shack - 23-937, Saft - LS3BA, Maxell - ER14250 Batteries
- This battery meets or exceeds original manufacturer specifications & comes with a 3 year limited warranty.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Dimensions | 2.79 x 0.7 x 1.64 inches |
| Item Weight | 0.16 Ounces |
| Battery Weight | 3.2 Ounces |
| Battery Cell Type | Lithium-Thionyl Chloride (Li-SOCL2) |
| Recommended Uses For Product | Radio |
| Reusability | Rechargeable |
| Battery Capacity | 1200 Milliampere Hour (mAh) |
| Voltage | 3.6 Volts |

## Product Details

- **Number of Batteries:** 1 Product Specific batteries required. (included)
- **Brand:** Synergy Digital
- **Battery Cell Composition:** Lithium-Thionyl Chloride (Li-SOCL2)
- **Battery Capacity:** 1200 Milliampere Hour (mAh)
- **Recommended Uses For Product:** Radio

## Images

![2-Pack - Image 1](https://m.media-amazon.com/images/I/61DNoA3WBCL.jpg)
![2-Pack - Image 2](https://m.media-amazon.com/images/I/71pqJmhPG3L.jpg)
![2-Pack - Image 3](https://m.media-amazon.com/images/I/71TB6OipREL.jpg)
![2-Pack - Image 4](https://m.media-amazon.com/images/I/61IeCIbBH8L.jpg)
![2-Pack - Image 5](https://m.media-amazon.com/images/I/71jSoz8rFPL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is this “D” size?  Is this rated 19 Ah?**
A: this is certainly NOT D size. this is about 1/2 the size of a AA size. in my case it fits my EVE garage door sensor for my HOMEKIT! Amazon trys to ignore HomeKit because its not their brand. Just Google it! is way better than Alexa and her devices. one app to control ALL your devices in ONE location!

**Q: How old are the batteries when you receive them based on the date stamp on the battery?**
A: Haven’t noticed a date stamp on them but they seem to last just as long a batteries purchased from the fence supplier. No issues.

**Q: I was told these can catch fire...  that they're 'knock-offs'.  I think the dog-fence co. just wants to sell me?**
A: I have used these for nearly six years in my dog collars and they work perfectly. In no way are they are "knock-offs". Will be buying these again in a few months.

**Q: Can this battery be charged**
A: I don’t believe they. There is no indication that they are rechargeable. I use mine in a dog collar.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent Quality
*by B***E on November 21, 2024*

Battery Life is excellent

### ⭐⭐⭐⭐⭐ Working great
*by M***L on September 6, 2023*

I just got these last week and I wanted to wait a week before posting a review. They have been working great and I will definitely order them again. Two for this price is good value and knowing my dog is safe is the most important thing for me.

### ⭐⭐⭐⭐⭐ hard to rate battery life.....
*by R***Y on February 23, 2023*

As far as I know these batteries are perfect. I just find it strange that the review asks my opinion on battery life on batteries I only purchase a couple weeks ago. the jury is still out on that.The batteries were the perfect match, however, and I'm happy with the purchase.

## Frequently Bought Together

- Synergy Digital Dog Collar Batteries, Compatible with Dogwatch R9 Dog Collar, (Lithium, 3.6V, 1200 mAh), Replacement for Eternacell B9696T Battery, Combo-Pack Includes: 2 x COMP-4-SAFT Batteries
- Synergy Digital Dog Collar Battery, Compatible with Dogwatch R7 Dog Collar Combo-Pack Includes: 4 x COMP-15 Batteries

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**Shop now:** [https://www.desertcart.co.th/products/41606246-2-pack](https://www.desertcart.co.th/products/41606246-2-pack)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-27*