---
product_id: 628592024
title: "Replace Battery for Braun Oral-B iO Series iO10, iO4, iO5, iO6, iO7, iO8, iO9 Toothbrush Type 3753, Type 3758, Type 3776, Type 3794, UR14500AC Rechargeable Battery"
brand: "noviiml"
price: "912357₫"
currency: VND
in_stock: true
reviews_count: 8
category: "Noviiml"
url: https://www.desertcart.vn/products/628592024-replace-battery-for-braun-oral-b-io-series-io10-io4
store_origin: VN
region: Vietnam
---

# >500 recharge cycles durability 800mAh high-capacity battery -10°C to 60°C operating range Replace Battery for Braun Oral-B iO Series iO10, iO4, iO5, iO6, iO7, iO8, iO9 Toothbrush Type 3753, Type 3758, Type 3776, Type 3794, UR14500AC Rechargeable Battery

**Brand:** noviiml
**Price:** 912357₫
**Availability:** ✅ In Stock

## Summary

> 🔋 Recharge your routine, don’t let your smile run out of juice!

## Quick Answers

- **What is this?** Replace Battery for Braun Oral-B iO Series iO10, iO4, iO5, iO6, iO7, iO8, iO9 Toothbrush Type 3753, Type 3758, Type 3776, Type 3794, UR14500AC Rechargeable Battery by noviiml
- **How much does it cost?** 912357₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/628592024-replace-battery-for-braun-oral-b-io-series-io10-io4)

## Best For

- noviiml enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Designed with strict polarity and handling guidelines to keep your brushing experience safe and reliable.
- • **Built to Last:** Over 500 recharge cycles keep your toothbrush running strong, reducing waste and saving money.
- • **Temperature Tough:** Operates flawlessly from -10°C to 60°C, perfect for any lifestyle or travel adventure.
- • **Power Up Your Smile:** 800mAh lithium-ion battery ensures long-lasting brushing power for your Oral-B iO series.
- • **Seamless Compatibility:** Fits a wide range of Braun Oral-B iO models (iO4 to iO10) and multiple battery types for hassle-free replacement.

## Overview

This 800mAh lithium-ion replacement battery is engineered for Braun Oral-B iO series toothbrushes (iO4 through iO10), delivering over 500 recharge cycles and reliable performance across a broad temperature range. Designed for easy installation with strict polarity adherence, it revitalizes your electric toothbrush to keep your oral care routine uninterrupted and eco-friendly.

## Description

Battery specifications: Capacity : 800mAh Standard Charge : CC/CV ( max. charging rate 4.2A ) Charging Cycles : > 500 cycles (+80% after 500 cycles) Operating Discharge Temperature : -10 - 60 Degree Celsius Toothbrushes compatibility: For Braun Oral-B, i010, i04, i05, i06, i07, i08, i09, iO series 6N 7N 8N 9N, iO10, iO4, iO5, iO6, iO7, iO8, iO9, Li-Ion, Lithium-Ion, Replacement Toothbrush Battery, Type 3753, Type 3758, Type 3776, Type 3794, UR14500AC It must be inserted with the same polarity (+/-) as the original battery. It is suggested that you photograph your original battery in-situ before removing it. WARNING Use caution as misusing or mishandling the battery may cause a FIRE or EXPLOSION which may result in personal injury or property damage. It is your responsibility to determine that your charger or device is functioning properly Package includes: 1x Replacement battery

Review: Works! - Works great again with the new battery!
Review: Waste of money. Destroyed my toothbrush - I wish I could give this 0 stars. This battery won’t recharge fully and when it does have any charge in it my toothbrush is acting all wonky now. The screen won’t turn on. It’s more than likely destroyed my toothbrush. To get my $20 back I have to print a return label and pay to post this back to the company. What an inconvenience. Wish I had never ordered from this company.

## Features

- Package includes: 1x Replacement battery
- Toothbrushes compatibility: For Braun Oral-B, i010, i04, i05, i06, i07, i08, i09, iO series 6N 7N 8N 9N, iO10, iO4, iO5, iO6, iO7, iO8, iO9, Replacement Toothbrush Battery, Type 3753, Type 3758, Type 3776, Type 3794
- Use caution as misusing or mishandling the battery may cause a FIRE or EXPLOSION which may result in personal injury or property damage. The user must have an appropriate understanding of the potential dangers of battery before purchase and usage.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D4HQVDYQ |
| Best Sellers Rank | #188,795 in Health & Household ( See Top 100 in Health & Household ) #945 in Electric Toothbrush Replacement Brush Heads |
| Customer Reviews | 3.8 3.8 out of 5 stars (72) |
| Date First Available | October 3, 2023 |
| Manufacturer | Eztronics Corp |

## Product Details

- **Amperage:** 4.2 Amps
- **Brand:** NOVIIML
- **Color:** Blue
- **Compatible Devices:** Toothbrushes
- **Connector Type:** Proprietary
- **Included Components:** 1x Replacement battery
- **Input Voltage:** 3 Volts
- **Number of Items:** 1
- **Special Feature:** Lightweight Design

## Images

![Replace Battery for Braun Oral-B iO Series iO10, iO4, iO5, iO6, iO7, iO8, iO9 Toothbrush Type 3753, Type 3758, Type 3776, Type 3794, UR14500AC Rechargeable Battery - Image 1](https://m.media-amazon.com/images/I/419+ZUeSj4L.jpg)
![Replace Battery for Braun Oral-B iO Series iO10, iO4, iO5, iO6, iO7, iO8, iO9 Toothbrush Type 3753, Type 3758, Type 3776, Type 3794, UR14500AC Rechargeable Battery - Image 2](https://m.media-amazon.com/images/I/41eUfnPPMWL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works!
*by L***A on October 13, 2025*

Works great again with the new battery!

### ⭐ Waste of money. Destroyed my toothbrush
*by M***A on August 20, 2025*

I wish I could give this 0 stars. This battery won’t recharge fully and when it does have any charge in it my toothbrush is acting all wonky now. The screen won’t turn on. It’s more than likely destroyed my toothbrush. To get my $20 back I have to print a return label and pay to post this back to the company. What an inconvenience. Wish I had never ordered from this company.

### ⭐⭐⭐⭐⭐ Just like description
*by R***N on September 22, 2025*

Fit brush perfectly

## Frequently Bought Together

- Replace Battery for Braun Oral-B iO Series iO10, iO4, iO5, iO6, iO7, iO8, iO9 Toothbrush Type 3753, Type 3758, Type 3776, Type 3794, UR14500AC Rechargeable Battery
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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-24*