---
product_id: 483611094
title: "Replacement for Infant Optics DXR-8 Pro Battery Sp 554478 3.85V 2800mAh Lithium Ion Battery (Not Compatible with DXR-8 Baby Monitor)"
brand: "7717"
price: "357 DH"
currency: MAD
in_stock: true
reviews_count: 9
category: "7717"
url: https://www.desertcart.ma/products/483611094-replacement-for-infant-optics-dxr-8-pro-battery-sp-554478
store_origin: MA
region: Morocco
---

# 3.85V stable lithium-ion voltage 2800mAh high-capacity power Built-in charge & discharge protection Replacement for Infant Optics DXR-8 Pro Battery Sp 554478 3.85V 2800mAh Lithium Ion Battery (Not Compatible with DXR-8 Baby Monitor)

**Brand:** 7717
**Price:** 357 DH
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your peace of mind with every charge!

## Quick Answers

- **What is this?** Replacement for Infant Optics DXR-8 Pro Battery Sp 554478 3.85V 2800mAh Lithium Ion Battery (Not Compatible with DXR-8 Baby Monitor) by 7717
- **How much does it cost?** 357 DH with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/483611094-replacement-for-infant-optics-dxr-8-pro-battery-sp-554478)

## Best For

- 7717 enthusiasts

## Why This Product

- Trusted 7717 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Risk-free upgrade:** Backed by 30-day money-back and 1-year warranty for confident purchase.
- • **Perfect fit for DXR-8 Pro:** Specifically designed replacement battery for Infant Optics DXR-8 Pro (not DXR-8).
- • **Engineered for safety first:** Integrated protection chip ensures safe, reliable operation around your little one.
- • **Durability that outlasts the rest:** Solid-state colloid bonding design extends battery life and resilience.
- • **Long-lasting power for peace of mind:** Up to 12 hours in power-saving mode keeps your baby monitor running through the night.

## Overview

This 2800mAh 3.85V lithium-ion rechargeable battery is a tailor-made replacement for the Infant Optics DXR-8 Pro baby monitor, delivering up to 12 hours of reliable use with built-in safety features and a durable design. It’s not compatible with the original DXR-8 model and comes with a 30-day return policy plus a 1-year warranty, ensuring a worry-free upgrade for busy parents.

## Description

desertcart.com: 7717 Replacement for Infant Optics DXR-8 Pro Battery Sp 554478 3.85V 2800mAh Lithium Ion Battery (Not Compatible with DXR-8 Baby Monitor) : Baby

Review: Works great! - Battery in monitor was dying quickly and this was a good price and good fit!
Review: Don’t buy - If I could give it 0 stars I would . At first installing easy and when I turned it on the camera died . I figured it needs to be charged. Once charged I unplugged and it Didn’t Work!! It needs to be charging all the time to work which defeats the purpose of buying it. Honestly felt like I lost money than getting what I paid for. Not worth it what’s so ever.

## Features

- Sp554478 2800mAh 10.78Wh 3.85V lithium-ion rechargeable battery
- Compatible with Infant Optics DXR 8 Pro baby monitors and other suitable devices (Not Compatible with Infant Optics DXR-8)
- Built-in lithium battery charge and discharge protection chip, will provide a safety work platform for the Babies
- Can power DXR-8 pro to work 11-12 hours in power-saving mode and 7-8 hours in bright screen mode
- The interface features a solid-state colloid bonding design, ensuring high durability and extended service life.30 days money back and 1 year guaranty from the date of purchase

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BB12R5NC |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Best Sellers Rank | #4,327 in Baby ( See Top 100 in Baby ) #71 in Baby Monitors |
| Customer Reviews | 3.7 3.7 out of 5 stars (164) |
| Date First Available | August 18, 2022 |
| Item Weight | 1.44 ounces |
| Manufacturer | 7717 |
| Package Dimensions | 3.5 x 2.32 x 0.35 inches |

## Product Details

- **Battery Capacity:** 2800 Milliamp Hours
- **Battery Cell Composition:** Lithium Ion
- **Brand:** 7717
- **Number of Batteries:** 1 Lithium Ion batteries required. (included)
- **Recommended Uses For Product:** Baby Monitors

## Images

![Replacement for Infant Optics DXR-8 Pro Battery Sp 554478 3.85V 2800mAh Lithium Ion Battery (Not Compatible with DXR-8 Baby Monitor) - Image 1](https://m.media-amazon.com/images/I/61AeS1cLxCL.jpg)
![Replacement for Infant Optics DXR-8 Pro Battery Sp 554478 3.85V 2800mAh Lithium Ion Battery (Not Compatible with DXR-8 Baby Monitor) - Image 2](https://m.media-amazon.com/images/I/71dN5cGmKCL.jpg)
![Replacement for Infant Optics DXR-8 Pro Battery Sp 554478 3.85V 2800mAh Lithium Ion Battery (Not Compatible with DXR-8 Baby Monitor) - Image 3](https://m.media-amazon.com/images/I/71WKtGuZ1uL.jpg)
![Replacement for Infant Optics DXR-8 Pro Battery Sp 554478 3.85V 2800mAh Lithium Ion Battery (Not Compatible with DXR-8 Baby Monitor) - Image 4](https://m.media-amazon.com/images/I/713m-vr8YnL.jpg)
![Replacement for Infant Optics DXR-8 Pro Battery Sp 554478 3.85V 2800mAh Lithium Ion Battery (Not Compatible with DXR-8 Baby Monitor) - Image 5](https://m.media-amazon.com/images/I/711MB-s0U+L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great!
*by C***R on April 14, 2024*

Battery in monitor was dying quickly and this was a good price and good fit!

### ⭐ Don’t buy
*by E***A on November 11, 2025*

If I could give it 0 stars I would . At first installing easy and when I turned it on the camera died . I figured it needs to be charged. Once charged I unplugged and it Didn’t Work!! It needs to be charging all the time to work which defeats the purpose of buying it. Honestly felt like I lost money than getting what I paid for. Not worth it what’s so ever.

### ⭐⭐⭐⭐⭐ Works like a charm!
*by E***W on February 25, 2026*

Ordered to replace existing Infant Optics DXR-8 Pro battery that was no longer holding charge and preventing monitor to be turned on. Easy to install in the monitor and works perfectly as a replacement. So glad we didn't have to buy an entire new system!

## Frequently Bought Together

- 7717 Replacement for Infant Optics DXR-8 Pro Battery Sp 554478 3.85V 2800mAh Lithium Ion Battery (Not Compatible with DXR-8 Baby Monitor)
- Infant Optics Official Power Cord Adapter for DXR8 PRO Monitor Unit NOT for Camera Unit NOT for DXR8, White

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**Shop now:** [https://www.desertcart.ma/products/483611094-replacement-for-infant-optics-dxr-8-pro-battery-sp-554478](https://www.desertcart.ma/products/483611094-replacement-for-infant-optics-dxr-8-pro-battery-sp-554478)

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*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-03-03*