--- product_id: 403515020 title: "Replacement Battery Compatible with BLP801 OnePlus 8T KB2001 KB2000 KB2003 KB2005 with Toolkit" brand: "swarking" price: "145 zł" currency: PLN in_stock: true reviews_count: 3 category: "Swar King" url: https://www.desertcart.pl/products/403515020-replacement-battery-compatible-with-blp801-oneplus-8t-kb2001-kb2000-kb2003 store_origin: PL region: Poland --- # Fast & efficient charging 500+ charge cycles Free replacement toolkit included Replacement Battery Compatible with BLP801 OnePlus 8T KB2001 KB2000 KB2003 KB2005 with Toolkit **Brand:** swarking **Price:** 145 zł **Availability:** ✅ In Stock ## Summary > 🔋 Power up your OnePlus 8T like a pro—never miss a beat! ## Quick Answers - **What is this?** Replacement Battery Compatible with BLP801 OnePlus 8T KB2001 KB2000 KB2003 KB2005 with Toolkit by swarking - **How much does it cost?** 145 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/403515020-replacement-battery-compatible-with-blp801-oneplus-8t-kb2001-kb2000-kb2003) ## 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 - • **Risk-Free Upgrade:** Backed by responsive 24-hour customer support with replacement or full refund guarantee. - • **DIY Made Effortless:** Comes with a free professional-grade toolkit for seamless battery replacement at home. - • **Charge Faster, Work Longer:** Optimized for fast and efficient charging to keep you powered through your busiest days. - • **Endless Power, Zero Downtime:** Up to 500+ charge cycles with premium A+ battery cells certified by UL, CE & ROHS. - • **Perfect Fit, Zero Compromise:** Exact size match for OnePlus 8T models KB2001, KB2000, KB2003, KB2005 ensures flawless installation. ## Overview This high-quality replacement battery for OnePlus 8T (BLP801) features premium A+ lithium polymer cells certified for safety and longevity, delivering over 500 charge cycles. It includes a free toolkit for easy DIY installation and is designed to perfectly fit multiple OnePlus 8T models. Fast charging capability and a customer satisfaction guarantee make it a reliable upgrade to keep your device running at peak performance. ## Description Buy SwarKing Replacement Battery Compatible with BLP801 OnePlus 8T KB2001 KB2000 KB2003 KB2005 with Toolkit: Batteries - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Awesome - Perfect, it served perfectly without any problems. Review: La batería antigua duraba más que esta supuestamente nueva. El celular se descarga en 6 horas. Mal producto. ## Features - ✔【Free Toolkit】 We offer a free replacement toolkit for replacing the phone battery. What you get: 1 * Battery change and 1 * Replacement Toolkit. - ✔【Compatible model】 Compatible with OnePlus 8T KB2001, KB2000, KB2003, KB2005 . Model No.BLP801 . Make sure your phone is suitable for this replacement battery before ordering it. - ✔【Great A + Battery Cells】 100% new, high quality, updated battery, uses class A + battery cells with UL, CE and ROHS certification. Each battery has a battery tested under stringent quality control standards and offers you a charge of up to 500+ cycles with the fast and efficient charge. - ✔【Maximize Power】This Updated Replacement Battery, Easy Installation, The Same Size As Your Original Battery . No Instructions, There're Lots of Instruction Videos on YouTube, You Can Check Them Out. - ✔【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. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09B4PM5HM | | Batteries | 1 Lithium Polymer batteries required. (included) | | Best Sellers Rank | #251,882 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #2,687 in Cell Phone Replacement Batteries | | Customer Reviews | 3.8 3.8 out of 5 stars (5) | | Date First Available | July 24, 2021 | | Item Weight | 3.52 ounces | | Item model number | BLP801 | | Manufacturer | shenzhen baoran keji youxiangongsi | | Package Dimensions | 7.17 x 3.58 x 0.75 inches | ## Product Details - **Battery Cell Composition:** Polymer - **Brand:** SwarKing - **Number of Batteries:** 1 Lithium Polymer batteries required. (included) - **Recommended Uses For Product:** Phone - **Unit Count:** 1 Count ## Images ![Replacement Battery Compatible with BLP801 OnePlus 8T KB2001 KB2000 KB2003 KB2005 with Toolkit - Image 1](https://m.media-amazon.com/images/I/51zKV7YgPkL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Awesome *by A***R on December 22, 2025* Perfect, it served perfectly without any problems. ### ⭐ Review *by M***R on November 19, 2024* La batería antigua duraba más que esta supuestamente nueva. El celular se descarga en 6 horas. Mal producto. ### ⭐⭐⭐ Old stock, reduced capacity out of the box. *by R***S on March 9, 2024* Battery wasn't much newer than the original that came out of the phone. After a bit of testing it seems to hold about 80% of the charge of the original battery when it was new. ## Frequently Bought Together - SwarKing Replacement Battery Compatible with BLP801 OnePlus 8T KB2001 KB2000 KB2003 KB2005 with Toolkit - Mustpoint Type-C USB Charger Charging Port Dock Connector Flex Cable for OnePlus 8T 6.55" --- ## 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.pl/products/403515020-replacement-battery-compatible-with-blp801-oneplus-8t-kb2001-kb2000-kb2003](https://www.desertcart.pl/products/403515020-replacement-battery-compatible-with-blp801-oneplus-8t-kb2001-kb2000-kb2003) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-24*