--- product_id: 48284257 title: "Perfine Extended Battery Replacement 6000mAh for LG G4 BL-51YF H818 With 2 Battery Covers Black-Gold" brand: "perfine" price: "āļŋ7" currency: THB in_stock: false reviews_count: 8 url: https://www.desertcart.co.th/products/48284257-perfine-extended-battery-replacement-6000mah-for-lg-g4-bl-51yf store_origin: TH region: Thailand --- # Quick Charge support 6000mAh capacity Overload protection Perfine Extended Battery Replacement 6000mAh for LG G4 BL-51YF H818 With 2 Battery Covers Black-Gold **Brand:** perfine **Price:** āļŋ7 **Availability:** ❌ Out of Stock ## Summary > 🔋 Power Up Your Life with Perfine! ## Quick Answers - **What is this?** Perfine Extended Battery Replacement 6000mAh for LG G4 BL-51YF H818 With 2 Battery Covers Black-Gold by perfine - **How much does it cost?** āļŋ7 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/48284257-perfine-extended-battery-replacement-6000mah-for-lg-g4-bl-51yf) ## Best For - perfine enthusiasts ## Why This Product - Trusted perfine brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - â€Ē **Switch It Up:** Includes two stylish battery covers for a personalized touch. - â€Ē **Unleash Your Power:** Experience a massive 6000mAh capacity for all-day usage. - â€Ē **Worry-Free Warranty:** Enjoy peace of mind with a 180-day manufacturer warranty. - â€Ē **Quick Charge, Less Wait:** Get back to what matters faster with Quick Charge technology. - â€Ē **Stay Cool Under Pressure:** Equipped with dual IC chips for ultimate safety and performance. ## Overview The Perfine Extended Battery Replacement for LG G4 offers a robust 6000mAh capacity, ensuring your device stays powered throughout the day. With dual IC chip technology, it provides enhanced safety features, including overload and short circuit protection. The package includes two interchangeable battery covers, allowing for a customizable look, and supports Quick Charge for efficient recharging. Backed by a 180-day warranty, this battery replacement is designed for reliability and user satisfaction. ## Description Product Features : Perfine high capacity extended replacement battery For LG G4 BL-51YF H818 H815 H811 H810 Up to 2 times extra battery power as the original LG G4 battery Come with Perfine 2 special black and gold back case covers for the LG G4 extended battery,as the LG G4 cell phone replacement battery 6000mAh is thicker than the original battery. Easy to install: Just simply remove your existing battery and back cover, put this extended battery in your smart phone with Perfine special cover, and then you will have access to 2.0X battery power for your mobile device. Where value meets convenience When it comes to phone care, Perfine High capacity extended batteries for LG G4 provide you with maximum savings, power your phone with one battery to keep your devices running throughout the day. The battery and Accessory Combo offers you all of the add-ons necessary for proper maintenance of your phone. Specifications:Brand: Perfine Battery dimensions:74 x 50 x 10 mm Product weight:98g Type:lithium-ion Capacity:6000mAh (3.85V DC) 60 days of return,6 months manufacturer worry-free warranty support More Details You Need To Know: ● When you get battery,please use up all the energy of battery until your phone shuts down automatically,then take a full charge to use.Repeats 3 cycles to reach the optimum effect of using. ● To reduce risk of fire or bums,do not crush,disassemble,dispose or short circuit, or dispose of it in fire or water. ## Features - Compatible with all models of the LG G4, it is the best choice for replacing your original battery. - High Quality:Perfine battery tested under strict inspection with CE/ROHS certification, Dual IC chip inside, Built in overload, overheat and short circuit protection. - Capacity:Perfine LG G4 extended battery[6000mAh] make your cellphone get longer life.Support Quick Charge to help you save more time. - You can get:1xbattery[6000mAh],Two different color back covers let you change as you wish,and 60 days of return and 180-day manufacturer warranty support. - Service:Perfine provides you with quality customer service. If you have any problem with our products,please contact us immediately,your 100% satisfaction is our goal. ## Images ![Perfine Extended Battery Replacement 6000mAh for LG G4 BL-51YF H818 With 2 Battery Covers Black-Gold - Image 1](https://m.media-amazon.com/images/I/61MXGvk+bQL.jpg) ![Perfine Extended Battery Replacement 6000mAh for LG G4 BL-51YF H818 With 2 Battery Covers Black-Gold - Image 2](https://m.media-amazon.com/images/I/61XPzhPj+zL.jpg) ![Perfine Extended Battery Replacement 6000mAh for LG G4 BL-51YF H818 With 2 Battery Covers Black-Gold - Image 3](https://m.media-amazon.com/images/I/61kUu-ZevEL.jpg) ![Perfine Extended Battery Replacement 6000mAh for LG G4 BL-51YF H818 With 2 Battery Covers Black-Gold - Image 4](https://m.media-amazon.com/images/I/51kATD4TiyL.jpg) ![Perfine Extended Battery Replacement 6000mAh for LG G4 BL-51YF H818 With 2 Battery Covers Black-Gold - Image 5](https://m.media-amazon.com/images/I/61X07Lytp3L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐ 4.0 out of 5 stars Great battery life. Makes the phone thicker, but not a big deal. Case feels cheap and lacks NFC. *by J***R on Reviewed in the United Kingdom on 28 July 2018* Love the extra battery life on an aging phone. Cases supplied are cheap feeling, but OK. They lack the NFC functionality the standard back case has.Does increase the thickness, but it's still thinner than a 3210 was back in the day. Would prefer if the case was only larger where the battery pokes out (like the iphone battery case), but this might have made it difficult to get in and out of a trouser pocket.Note: the included battery will come partially charged; this is normal (best practice for li-on/li-po batteries) and not something to leave a bad review about. ### ⭐⭐⭐⭐ 4.0 out of 5 stars This battery appears to work for my phone. I ... *by D***L on Reviewed in the United Kingdom on 1 February 2018* This battery appears to work for my phone. I have many apps and use it regularly for navigation. It is chunky, but worth it. The charging is slower. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars A big improvement on the original G4 *by P***L on Reviewed in the United Kingdom on 8 May 2017* Very impressed with this. Yes, it does make the phone a little bulkier and heavier but you get much improved battery life and it is so much easier to keep a hold of. The original back felt quite slippery and always seemed on the verge of sliding out of your hand onto the pavement. --- ## 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.co.th/products/48284257-perfine-extended-battery-replacement-6000mah-for-lg-g4-bl-51yf](https://www.desertcart.co.th/products/48284257-perfine-extended-battery-replacement-6000mah-for-lg-g4-bl-51yf) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-25*