---
product_id: 685983566
title: "Original BL-29BI Battery for Itel A55 / S15 Battery with 3 Month Warranty *****(G100)"
brand: "gilerins"
price: "S/.65"
currency: PEN
in_stock: true
url: https://www.desertcart.pe/products/685983566-original-bl-29bi-battery-for-itel-a55-s15-battery-3
store_origin: PE
region: Peru
---

# 3-month warranty 3000mAh capacity Professional installation required Original BL-29BI Battery for Itel A55 / S15 Battery with 3 Month Warranty *****(G100)

**Brand:** gilerins
**Price:** S/.65
**Availability:** ✅ In Stock

## Summary

> 🔋 Stay powered, stay connected — don’t let your phone die on you!

## Quick Answers

- **What is this?** Original BL-29BI Battery for Itel A55 / S15 Battery with 3 Month Warranty *****(G100) by gilerins
- **How much does it cost?** S/.65 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/685983566-original-bl-29bi-battery-for-itel-a55-s15-battery-3)

## Best For

- gilerins enthusiasts

## Why This Product

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

## Key Features

- • **Seamless Compatibility:** Perfectly engineered replacement for your Itel A55/S15 original battery.
- • **3-Month Warranty Assurance:** Confidence backed by a solid warranty for peace of mind.
- • **Power-packed 3000mAh Capacity:** Keep your Itel A55/S15 running longer with reliable battery life.
- • **Optimized Longevity with Usage:** Battery stabilizes after 3-5 full charge cycles for peak performance.
- • **Safety First, Handle with Care:** Avoid risks by following strict installation and usage guidelines.

## Overview

This Original BL-29BI Li-Ion battery offers a 3000mAh capacity designed specifically for Itel A55 and S15 models. It comes with a 3-month warranty and requires professional installation to ensure safety and optimal performance. The battery stabilizes after several charge cycles, delivering reliable standby and talk time comparable to the original. Strict handling precautions are advised to prevent damage or hazards.

## Description

The battery store New Li-Ion battery Stay connected with your family and friends by getting extra battery power today. Best replacement for the original battery with comparable standby and talk time. The battery operation time depends on conditions such as: 1. Complete mAh inside the Battery for Excellent Back for Mobile Phone after the heavy usage.. 2. Completely Tested Phone All purposes for long life. 3. It is a replacement battery with complete mAh compatible to its respective brand" TROUBLE SHOOTING TIPS We ask you to use an original company charger to charge your mobile and our battery any other than original charger can affect your battery and mobile drastically. Check if there is any dust in the connector or if any pin is broken or not. Also check for any corrosion in contact and plug. Clean the plug using IPA or swabs. Make sure you use ESA safe only check the interface connector to see if there is any dust or not. If there is any dust then clean or replace the interface connector as required. If the problem is not solved then update the software/operating system (os) to the latest version THE BATTERY INSTRUCTIONS: Please drain all the power of the battery for the first 5 times before charging, and then take a full charge. Thus the battery can be reached the optimum effect of using. Please note that its full effect and longevity is only achieved after 3 to 5 complete charge and discharge circles because Li-on Battery become stable after few uses.

## Features

- This is a import unit & it comes without retail packaging, QC Pass, professional needed for installation
- At the first beginning, the battery will drain quickly,this issue is caused due to the li-ion/polymer of a new battery is unstable! It will become normal after long-term use.
- CAUTION: Do not open, crush, puncture. short external contacts or dispose in fire or water. Risk of fire, explosion and burn. Do not open, crush,heat
- if you are unable to turn your phone on after installed, please reinstall the ribbon cable, check its connector and clip it hard. Next, charge your phone for 20 minutes or longer. Then try to turn on your phone

## Product Details

- **Number of Batteries:** 1 Lithium Ion batteries required. (included)
- **Brand:** GILERINS
- **Battery Cell Composition:** Lithium Ion
- **Recommended Uses For Product:** Phone
- **Net Quantity:** 5.00 Count
- **Voltage:** 3.85 Volts
- **Reusability:** Rechargeable
- **Model Name:** Original BL-29BI Battery for Itel A55 / S15 Battery
- **Battery Weight:** 80 Grams
- **Item dimensions L x W x H:** 50 x 50 x 50 Millimeters

## Images

![Original BL-29BI Battery for Itel A55 / S15 Battery with 3 Month Warranty *****(G100) - Image 1](https://m.media-amazon.com/images/I/417L12THgKL.jpg)
![Original BL-29BI Battery for Itel A55 / S15 Battery with 3 Month Warranty *****(G100) - Image 2](https://m.media-amazon.com/images/I/41eIqIk+MuL.jpg)
![Original BL-29BI Battery for Itel A55 / S15 Battery with 3 Month Warranty *****(G100) - Image 3](https://m.media-amazon.com/images/I/417L12THgKL.jpg)
![Original BL-29BI Battery for Itel A55 / S15 Battery with 3 Month Warranty *****(G100) - Image 4](https://m.media-amazon.com/images/I/41eIqIk+MuL.jpg)
![Original BL-29BI Battery for Itel A55 / S15 Battery with 3 Month Warranty *****(G100) - Image 5](https://m.media-amazon.com/images/I/417L12THgKL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.pe/products/685983566-original-bl-29bi-battery-for-itel-a55-s15-battery-3](https://www.desertcart.pe/products/685983566-original-bl-29bi-battery-for-itel-a55-s15-battery-3)

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*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-01-29*