---
product_id: 599721839
title: "【2024 New】 Replacement Battery BLP827 Compatible with OnePlus 9 PRO with Tools"
brand: "swarking"
price: "9 Lei"
currency: RON
in_stock: false
reviews_count: 1
url: https://www.desertcart.ro/products/599721839-2024-new-replacement-battery-blp827-compatible-with-oneplus-9-pro
store_origin: RO
region: Romania
---

# Fast charging support 540+ charge cycles Multi-layer safety protection 【2024 New】 Replacement Battery BLP827 Compatible with OnePlus 9 PRO with Tools

**Brand:** swarking
**Price:** 9 Lei
**Availability:** ❌ Out of Stock

## Summary

> 🔋 Power your OnePlus 9 PRO like a pro—never miss a beat!

## Quick Answers

- **What is this?** 【2024 New】 Replacement Battery BLP827 Compatible with OnePlus 9 PRO with Tools by swarking
- **How much does it cost?** 9 Lei with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/599721839-2024-new-replacement-battery-blp827-compatible-with-oneplus-9-pro)

## Best For

- swarking enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Advanced overcharge, overheat, and short circuit protection for peace of mind
- • **Power Up Fast:** Supports rapid charging to keep you connected without delay
- • **Risk-Free Upgrade:** Backed by responsive 24-hour customer support and satisfaction guarantee
- • **Endurance that Lasts:** Up to 540+ full charge cycles for long-term reliability
- • **Seamless Compatibility:** Specifically designed for OnePlus 9 PRO with perfect fit and performance

## Overview

This 2024 replacement battery BLP827 is engineered exclusively for the OnePlus 9 PRO, featuring A+ grade UL-certified cells that deliver over 540 charge cycles. Equipped with dual IC safety tech, it ensures robust protection against overcharging, overheating, and short circuits. Fast charging compatible and backed by a customer-first guarantee, it’s the smart upgrade for professionals who demand reliability and performance.

## Description

Specification：  Part number：BLP827  Type：Polymer  Capacity：4500 mAh  Compatible models： OnePlus 9 PRO    Package includes： -1 x Grade A+ Battery+1 xToolkits    Product Description：  ✔1.We don’t provide an instruction manual. You can find instructional videos on YouTube. We always recommend a trained technician replace it.  ✔2.To have the best use effect, please use up all the battery power until the phone automatically shuts down, and then fully charge it. Repeat this action 3-5 times to make the battery achieve its best use effect.  ✔3. Do not use low quality third-party adapter charger to charge your device, that will shorten the battery's life.    Note：  1. Please double check the model number of your device before purchasing to determine if this battery is compatible with your device.  2. Due to lighting and screen differences, product colours may vary slightly from the images. 3.Please do not hesitate to contact us if you have any questions or queries about the products you have received.

## Features

- 【Compatible Model】 Please Make sure your phone is suitable for this replacement battery before ordering. Battery Model: BLP827 Battery.
- 【Durable】100% brand new, high quality, upgraded batteries with A+ grade cells, UL certified. Each battery is tested under strict quality control standards before shipment, fast charging and high efficiency, can provide you with up to 540+ cycles of charging.
- 【Quality Assurance】All batteries have the highest level of safety protection. This includes overcharge protection, overheat protection, short circuit protection, efficient temperature control and more. Our dual IC design ensures that your battery will never fail under any circumstances.
- 【Easy To Install】Instruction/Manual NOT included, but there are many installation tutorials videos on YouTube to reference.
- 【Customer Guarantee】 We take care of all quality-related problems with a replacement or a complete refund. If you are not 100% satisfied with your battery change when using this battery during the period, we will reply to you within 24 hours.

## Product Details

- **Number of Batteries:** 1 Lithium Polymer batteries required.
- **Brand:** SwarKing
- **Battery Cell Composition:** Polymer
- **Battery Capacity:** 4500 Milliamp Hours
- **Recommended Uses For Product:** Indoor/Outdoor

## Images

![【2024 New】 Replacement Battery BLP827 Compatible with OnePlus 9 PRO with Tools - Image 1](https://m.media-amazon.com/images/I/61qhdNxOfvL.jpg)
![【2024 New】 Replacement Battery BLP827 Compatible with OnePlus 9 PRO with Tools - Image 2](https://m.media-amazon.com/images/I/613JvWUMAJL.jpg)
![【2024 New】 Replacement Battery BLP827 Compatible with OnePlus 9 PRO with Tools - Image 3](https://m.media-amazon.com/images/I/61bR3EEGJsL.jpg)
![【2024 New】 Replacement Battery BLP827 Compatible with OnePlus 9 PRO with Tools - Image 4](https://m.media-amazon.com/images/I/61zdovudlzL.jpg)
![【2024 New】 Replacement Battery BLP827 Compatible with OnePlus 9 PRO with Tools - Image 5](https://m.media-amazon.com/images/I/71f0f4eZw0L.jpg)

## Customer Reviews

### ⭐ 3 year old batteries.
*by J***. on February 27, 2024*

This battery arrived with a production date of March 2021 on it. 3 years old. Not surprisingly it will not hold a charge better than the 3-year-old battery with hundreds of charging Cycles on it that it is replacing. Second Merchant from Amazon to send this. At least I was smart enough not to put the phone all the way back together this time. Will be purchasing a battery from another vendor and returning this one. And every other 3-year-old battery a merchant decides to send me.

## Frequently Bought Together

- SwarKing 【2024 New】 Replacement Battery BLP827 Compatible with OnePlus 9 PRO with Tools
- Green Acrylic Glass Back Panel Cover Replacement for OnePlus 9 Pro with Pre-Install Adhesive Rear Camera Frame Rear Camera's Lens and Installation Instruction Tool Kit

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**Shop now:** [https://www.desertcart.ro/products/599721839-2024-new-replacement-battery-blp827-compatible-with-oneplus-9-pro](https://www.desertcart.ro/products/599721839-2024-new-replacement-battery-blp827-compatible-with-oneplus-9-pro)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-03-02*