---
product_id: 178580665
title: "BST-33 Replacement Battery for Sony Ericsson K800i"
brand: "izzibuyer"
price: "₹ 3232"
currency: INR
in_stock: true
reviews_count: 8
url: https://www.desertcart.in/products/178580665-bst-33-replacement-battery-for-sony-ericsson-k800i
store_origin: IN
region: India
---

# CE Certified safety 1200mAh high capacity 1 Year warranty protection BST-33 Replacement Battery for Sony Ericsson K800i

**Brand:** izzibuyer
**Price:** ₹ 3232
**Availability:** ✅ In Stock

## Summary

> 🔋 Stay powered, stay ahead – never miss a moment!

## Quick Answers

- **What is this?** BST-33 Replacement Battery for Sony Ericsson K800i by izzibuyer
- **How much does it cost?** ₹ 3232 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/178580665-bst-33-replacement-battery-for-sony-ericsson-k800i)

## Best For

- izzibuyer enthusiasts

## Why This Product

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

## Key Features

- • **Power Up Longer:** 1200mAh capacity keeps your Sony Ericsson K800i running strong all day.
- • **Recharge & Reuse:** Eco-friendly rechargeable battery to keep you connected sustainably.
- • **Certified Confidence:** CE certification ensures top-tier safety and reliability.
- • **Perfect Compatibility:** Specifically designed for Sony Ericsson K800i for seamless fit and performance.
- • **Warranty-Backed Peace:** Enjoy a full year of worry-free use with our 1-year warranty.

## Overview

The BST-33 Replacement Battery by Izzibuyer offers a robust 1200mAh capacity with CE certification for safety, designed exclusively for the Sony Ericsson K800i. Backed by a 1-year warranty, this rechargeable battery ensures reliable, long-lasting power to keep your device performing at its best.

## Features

- CE Certification
- Capacity: 1200mAh
- 1 Year Warranty
- Display, image for reference purposes only

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Antenna Location | Phone |
| Asin | B004NOL0S0 |
| Battery Capacity | 800 Milliamp Hours |
| Best Sellers Rank | 958 in Mobile Phone Replacement Batteries |
| Brand Name | izzibuyer |
| Compatible Phone Models | Sony Ericsson K800i |
| Customer Reviews | 4.0 4.0 out of 5 stars (40) 4.0 out of 5 stars |
| Item Type Name | Mobile Phone Battery |
| Item Weight | 0.18 Pounds |
| Manufacturer | Izzibuyer |
| Reusability | Rechargeable |
| Unit Count | 1.0 count |
| Voltage | 36 Volts |

## Product Details

- **Battery capacity:** 800 Milliamp Hours
- **Brand:** izzibuyer
- **Recommended uses for product:** Phone
- **Unit count:** 1.0 count
- **Voltage:** 36 Volts

## Images

![BST-33 Replacement Battery for Sony Ericsson K800i - Image 1](https://m.media-amazon.com/images/I/611jL7Xh1lL.jpg)

## Questions & Answers

**Q: is this battery a 1200mah or as the picture 900mah?**
A: The one i purchased says 950mAh, it appears to be a generic look alike battery made in china, looks the same as the sony one, but no sony/ericssnon brand.I dont have the equipment to test its capacity, sorry :-(

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works well with Sony Ericsson phone
*by  on Reviewed in the United Kingdom 31 August 2025*

Bought to send to Sri lanka as there are no batteries to be found there for sony ericson, they are quite impressed with it and no doubt on recommending this.

### ⭐⭐⭐⭐ BST-33 replacement Battery
*by  on Reviewed in the United Kingdom 5 August 2016*

Arrived on time. replacement Battery for an old flip phone. Does what it says on the tin.

### ⭐⭐⭐⭐⭐ Mobile phone battery - great replacement
*by  on Reviewed in the United Kingdom 18 December 2015*

Delivered promptly and well packaged. Didn't have much of a charge when received (30%) but got to full power when first charged. Works well but too early to give any idea of lifespan.

## Frequently Bought Together

- BST-33 Replacement Battery for Sony Ericsson K800i
- 3 in 1 Nano SIM Card Adapter, SIM Card Adapter Kit, Sim Adapter Set Sim Card Adapter with SIM Ejector Pin Compatible with Mobile Phone
- vhbw USB data cable compatible with Sony Ericsson W660i, W700i, W705, W710i, W760i, W800i, W810i, W850i, W880i, W890i, W900i, W902, W910i phone

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**Shop now:** [https://www.desertcart.in/products/178580665-bst-33-replacement-battery-for-sony-ericsson-k800i](https://www.desertcart.in/products/178580665-bst-33-replacement-battery-for-sony-ericsson-k800i)

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*Product available on Desertcart India*
*Store origin: IN*
*Last updated: 2026-06-17*