---
product_id: 410413481
title: "(BLP657) (Battery) for (OnePlus 6) / A6000 / A6003 (3300mAh) with 12 Months Warranty."
brand: "kaeel original"
price: "€ 27.59"
currency: EUR
in_stock: true
reviews_count: 4
category: "Kaeel Original"
url: https://www.desertcart.hr/products/410413481-blp657-battery-for-oneplus-6-a6000-a6003-3300mah-with-12
store_origin: HR
region: Croatia
---

# Up to 24h usage Fast charging support 3300mAh capacity (BLP657) (Battery) for (OnePlus 6) / A6000 / A6003 (3300mAh) with 12 Months Warranty.

**Brand:** kaeel original
**Price:** € 27.59
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your OnePlus 6 like a pro—stay charged, stay ahead!

## Quick Answers

- **What is this?** (BLP657) (Battery) for (OnePlus 6) / A6000 / A6003 (3300mAh) with 12 Months Warranty. by kaeel original
- **How much does it cost?** € 27.59 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/410413481-blp657-battery-for-oneplus-6-a6000-a6003-3300mah-with-12)

## Best For

- kaeel original enthusiasts

## Why This Product

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

## Key Features

- • **Rapid Recharge Ready:** Charge fully in just 2 hours with a normal adapter, or even faster with a fast charging adapter—because your time is valuable.
- • **OEM-Grade Authenticity:** Crafted with original lithium-ion polymer cells for stable, high-performance power that syncs perfectly with your OnePlus 6.
- • **Power That Lasts All Day:** Enjoy up to 24 hours of reliable battery life on a single charge, keeping you connected through your busiest days.
- • **12-Month Warranty Assurance:** Buy with confidence—backed by a full year warranty to protect your investment and keep your device powered.
- • **Professional Installation Recommended:** Ensure optimal performance and safety by having this compact, high-quality battery installed by a certified technician.

## Overview

This Kaeel Original replacement battery for OnePlus 6 (A6000/A6003) delivers a robust 3300mAh capacity with fast charging compatibility, offering up to 24 hours of usage. Designed with authentic lithium-ion polymer cells, it ensures stable performance and longevity. The battery requires professional installation and comes with a 12-month warranty, making it a reliable choice for seamless mobile power.

## Description

Kaeel Original Co. specializes in selling authentic parts directly from the factory of OEM manufacturers. 1) Our batteries are all original, equipped with full polymer lithium-ion cells that provide uninterrupted backup power. 2) Each phone undergoes thorough testing to ensure longevity. 3) Our replacement batteries have the complete mAh capacity compatible with their respective brands. TROUBLESHOOTING TIPS: We recommend using the original company charger to charge your mobile device and our battery, as using any other charger can significantly impact both the battery and the device. Check for dust or broken pins in the connector, as well as any corrosion in the contacts and plugs. Clean the plug using IPA or swabs. Ensure that you use ESA safe equipment and only inspect the interface connector for dust. If dust is present, clean or replace the interface connector as needed. If the issue persists, update the software/operating system to the latest version. BATTERY INSTRUCTIONS: It is advised to fully drain the battery for the first 5 charging cycles before recharging it completely. This will optimize the battery's performance. Please note that the battery will reach its full potential and longevity after 3 to 5 complete charge and discharge cycles, as Li-ion batteries stabilize after a few uses.

Review: One plus 6 battery - Received in best condition
Review: Poor battery out of order within 2 months of use - Previously I bought the same battery which lasts about one year but this time the battery is down within 2 months of uses. It had warranty for one year but I can not see any refund or exchange option for the same. This was my 3rd battery 😓

## Features

- This is a import unit & it comes without retail packaging, QC Pass, professional needed for installation.
- Note: After you installed the new battery Reset / format the phone to sync the battery with the phone.
- 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.
- Compact design, High in quality and stable and performance, Usually takes 2 hours to full Charge with Normal Power Adapter, With Fast Charging Adapter it will take less time.
- Long power backup around 24 hours with Normal Usage, Provides good talk around 12 hours and standby time around 36 hours approx depend upon Background app, Overall Good performance.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09KCHKX5X |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Batteries Included | Yes |
| Batteries Required | Yes |
| Battery Capacity | 3300 Milliamp Hours |
| Battery Description | lithium-ion |
| Battery Power Rating | 2600 Milliamp Hours |
| Battery cell composition | Lithium Ion |
| Best Sellers Rank | #235,437 in Electronics ( See Top 100 in Electronics ) #1,134 in Mobile Replacement Batteries |
| Brand | KAEEL ORIGINAL |
| Compatible Devices | OnePlus 6 / A6000 / A6003 (3300mAh) |
| Country of Origin | China |
| Customer Reviews | 3.8 3.8 out of 5 stars (26) |
| Date First Available | 6 August 2019 |
| Generic Name | battery |
| Hardware Platform | android/ios |
| Importer | Kaeel, store.kaeeloriginal@gmail.com / +91 9569999905 |
| Item Dimensions LxWxH | 15 x 10 x 5 Centimeters |
| Item Weight | 121 g |
| Item model number | KL05A |
| Manufacturer | KAEEL ORIGINAL |
| Model | KL05A |
| Net Quantity | 1 Count |
| Number of items | 1 |
| Packer | Kaeel Original, store.kaeeloriginal@gmail.com / +91 9569999905 |
| Power Source | battery powered |
| Product Dimensions | 15 x 10 x 5 cm; 121 g |

## Product Details

- **Battery Capacity:** 3300 Milliamp Hours
- **Battery Cell Composition:** Lithium Ion
- **Battery Weight:** 0.29 Grams
- **Brand:** KAEEL ORIGINAL
- **Item Weight:** 121 Grams
- **Item dimensions L x W x H:** 15 x 10 x 5 Centimeters
- **Net Quantity:** 1 Count
- **Number of Batteries:** 1 Lithium Ion batteries required. (included)
- **Recommended Uses For Product:** Phone
- **Reusability:** Rechargeable

## Images

![(BLP657) (Battery) for (OnePlus 6) / A6000 / A6003 (3300mAh) with 12 Months Warranty. - Image 1](https://m.media-amazon.com/images/I/41p1WzdOCCL.jpg)
![(BLP657) (Battery) for (OnePlus 6) / A6000 / A6003 (3300mAh) with 12 Months Warranty. - Image 2](https://m.media-amazon.com/images/I/51QFNeKNiIL.jpg)
![(BLP657) (Battery) for (OnePlus 6) / A6000 / A6003 (3300mAh) with 12 Months Warranty. - Image 3](https://m.media-amazon.com/images/I/51XhywaHEhL.jpg)
![(BLP657) (Battery) for (OnePlus 6) / A6000 / A6003 (3300mAh) with 12 Months Warranty. - Image 4](https://m.media-amazon.com/images/I/51pE+CEiBrL.jpg)
![(BLP657) (Battery) for (OnePlus 6) / A6000 / A6003 (3300mAh) with 12 Months Warranty. - Image 5](https://m.media-amazon.com/images/I/81EgQIs9xAL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ One plus 6 battery
*by C***S on 19 December 2025*

Received in best condition

### ⭐ Poor battery out of order within 2 months of use
*by P***R on 31 July 2024*

Previously I bought the same battery which lasts about one year but this time the battery is down within 2 months of uses. It had warranty for one year but I can not see any refund or exchange option for the same. This was my 3rd battery 😓

### ⭐⭐⭐⭐⭐ Original Battery.
*by K***T on 9 March 2022*

The battery seems to be original and the perfectly synced with the device.

## Frequently Bought Together

- KAEEL ORIGINAL (BLP657) (Battery) for (OnePlus 6) / A6000 / A6003 (3300mAh) with 12 Months Warranty.
- TheGiftKart Rugged Carbon Fibre Back Cover Case for OnePlus 6 | Shockproof & Protective | Stunning Minimalist Design Back Case Cover for One Plus 6 (Black)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hr/products/410413481-blp657-battery-for-oneplus-6-a6000-a6003-3300mah-with-12](https://www.desertcart.hr/products/410413481-blp657-battery-for-oneplus-6-a6000-a6003-3300mah-with-12)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-05-25*