--- product_id: 162912035 title: "Futurebatt Laptop Battery for Asus A32-K55 A33-K55 A41-K55, ASUS U57A A45 A75 K55N K45 K55A K75 X55 X55A X55C X55U X75 R500A R500V" brand: "futurebatt" price: "€ 69.14" currency: EUR in_stock: true reviews_count: 8 url: https://www.desertcart.gr/products/162912035-futurebatt-laptop-battery-for-asus-a32-k55-a33-k55-a41 store_origin: GR region: Greece --- # 11.1V reliable power output 600 recharge cycles lifespan 5200mAh high capacity Futurebatt Laptop Battery for Asus A32-K55 A33-K55 A41-K55, ASUS U57A A45 A75 K55N K45 K55A K75 X55 X55A X55C X55U X75 R500A R500V **Brand:** futurebatt **Price:** € 69.14 **Availability:** ✅ In Stock ## Summary > 🔋 Power your hustle, unplugged and unstoppable. ## Quick Answers - **What is this?** Futurebatt Laptop Battery for Asus A32-K55 A33-K55 A41-K55, ASUS U57A A45 A75 K55N K45 K55A K75 X55 X55A X55C X55U X75 R500A R500V by futurebatt - **How much does it cost?** € 69.14 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/162912035-futurebatt-laptop-battery-for-asus-a32-k55-a33-k55-a41) ## Best For - futurebatt enthusiasts ## Why This Product - Trusted futurebatt brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Endure:** Recharge up to 600 times without losing performance, ensuring your workflow never skips a beat. - • **Power That Lasts:** Stay unplugged longer with a robust 5200mAh Li-ion battery designed for all-day productivity. - • **Risk-Free Upgrade:** Backed by 30-day refund, 12-month replacement, and 24/7 email support—because your peace of mind matters. - • **Seamless Compatibility:** Fits a wide range of ASUS models from K45 to R500 series—just Ctrl+F your laptop and power up instantly. - • **OEM Size, Premium Cells:** Same sleek form factor as your original battery but upgraded with higher quality cells for enhanced reliability. ## Overview The Futurebatt Laptop Battery is a 6-cell, 11.1V Li-ion replacement battery with a 5200mAh capacity, compatible with a broad range of ASUS laptops including K45, K55, A45, A55, A75, R400, R500, and U57 series. Engineered for durability, it supports up to 600 recharge cycles and matches OEM size and shape while using higher quality cells. It comes with a 30-day refund policy, 12-month replacement warranty, and responsive customer support, making it a reliable power solution for professionals seeking extended laptop performance. ## Description Compatible Part Numbers: A32-K55 / A33-K55 / A41-K55 / A42-K55 Compatible Models: ASUS A45 / A45D / A45DE / A45DR / A45N / A45V / A45VD / A45VG / A45VM / A45VS ASUS A55 / A55A / A55D / A55DE / A55DR / A55N / A55V / A55VD / A55VM / A55VS ASUS A75 / A75A / A75D / A75DE / A75V / A75VD / A75VM ASUS K45 / K45D / K45DE / K45DR / K45N / K45V / K45VD / K45VG / K45VM / K45VS ASUS K55 / K55A / K55D / K55DE / K55DR / K55N / K55V / K55VD / K55VM / K55VS ASUS K75 / K75A / K75D / K75DE / K75V / K75VD / K75VM ASUS R400 / R400D / R400DE / R400DR / R400N / R400V / R400VD / R400VG / R400VM / R400VS ASUS R500 / R500A / R500D / R500DE / R500DR / R500N / R500V / R500VD / R500VM / R500VS ASUS U57 / U57A / U57D / U57N / U57V / U57Vd / U57Vm ASUS X45 / X45A / X45C / X45U / X45V / X45Vd / X55 / X55A / X55C / X55U / X55V / X55Vd / X75 / X75A / X75V / X75Vd Use "Ctrl" + "F" to find your models Futurebatt offers Chargers and Power Banks. ## Features - Specifications: 6 Cell, Li-ion battery, Rated at 11.1V(10.8V Compatible) 5200mAh - Compatible Models: ASUS A45 A45D A45DE A45DR A45N A45V A45VD A45VG A45VM A45VS; ASUS A55 A55A A55D A55DE A55DR A55N A55V A55VD A55VM A55VS; ASUS A75 A75A A75D A75DE A75V A75VD A75VM; ASUS K45 K45D K45DE K45DR K45N K45V K45VD K45VG K45VM K45VS; ASUS K55 K55A K55D K55DE K55DR K55N K55V K55VD K55VM K55VS - Replace for: ASUS K75 K75A K75D K75DE K75V K75VD K75VM; ASUS R400 R400D R400DE R400DR R400N R400V R400VD R400VG R400VM R400VS; ASUS R500 R500A R500D R500DE R500DR R500N R500V R500VD R500VM R500VS; ASUS U57 U57A U57D U57N U57V U57Vd U57Vm; ASUS X45 X45A X45C X45U X45V X45Vd X55 X55A X55C X55U X55V X55Vd X75 X75A X75V X75Vd - 100% Brand New from Manufacturer; Rechargeable Up to 600 times over life of battery; Equipped with Higher Quality Cells yet has Same Size & Shape as an OEM Battery - Support:Supported with 30 days Refund and 12 months Replacement.24h Email support.The Futurebatt brand provides friendly customer service.We are committed to providing our customers with the best possible service. ## Technical Specifications | Specification | Value | |---------------|-------| | Antenna Location | Laptop | | Asin | B07C1M5M8B | | Battery Capacity | 5200 milliampere_hour | | Battery Cell Type | Lithium Ion | | Battery Weight | 380 g | | Best Sellers Rank | #5,005 in Computers & Accessories (See Top 100 in Computers & Accessories) #206 in Laptop Batteries | | Brand | Futurebatt | | Customer Reviews | 4.3 4.3 out of 5 stars (914) 4.3 out of 5 stars | | Manufacturer | Dongguan LEWE Electronics co., LTD | | Model Name | A32-K55 | | Model Number | A32-K55 | | Number Of Batteries | 1 Lithium Ion batteries required. (included) | | Reusability | Rechargeable | | Unit Count | 1 Count | | Upc | 653437431949 | | Voltage | 11.1 volts | ## Product Details - **Battery Capacity:** 5200 Milliampere Hour (mAh) - **Battery Cell Composition:** Lithium Ion - **Brand:** Futurebatt - **Number of Batteries:** 1 Lithium Ion batteries required. (included) - **Recommended Uses For Product:** Laptop ## Images ![Futurebatt Laptop Battery for Asus A32-K55 A33-K55 A41-K55, ASUS U57A A45 A75 K55N K45 K55A K75 X55 X55A X55C X55U X75 R500A R500V - Image 1](https://m.media-amazon.com/images/I/71WoRVAfFpL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ A much lighter battery than Apple’s. *by on Reviewed in the United States October 29, 2021* I’ve personally installed so many of these batteries in the past, and wasn’t really feeling like doing this one too on a machine that’s 11-years old. However, I wanted to play some old 32-bit Steam games on an older MacOS, so here we are.This battery arrived in a clean box, with all the tools necessary to do the task, except one important safety tool. With that, a word of caution to anyone reading. Make sure you’re installing this battery in a place where it’s static free with an ASD grounded strap attached. If you can’t do that and want to take the gamble anyway, understand you could fry your logic board if your body issues a shock to the computer. Basically, if the air is dry and everything you touch zaps you, don’t do this install. There are no static discharge tools that comes with this battery. That out of the way, I also recommend using an empty ice cube tray or something similar to sort your screws (so you won’t lose them).When I held both batteries, I was kind of shocked over how light this replacement was. Like, pretty alarmed wondering if I bought a defective unit. But nope. It went into my Mid-2010 White Unibody MacBook with ease. The cabling this new one comes with is a bit long compared to Apple’s. So you’ll have to carefully route all that cabling before reattaching the bottom plate.If you’ve read this review this far, here’s another tip: DO NOT PLUG IN YOUR CHARGER YET!!! With Lithium Ion batteries, it’s super important to set its memory. It came charged from the factory, with slight drainage during shipping and in storage. So it may only have a fraction of its total capacity. That said, keep its trajectory point towards 0%. From there, power on the MacBook. If no power, then plug it in to see if the battery is either not connected at all, defective, or just drained to 0% anyway. When powered on, let the computer drain. I recommend all the way. Want it drained faster? Fire up Chess and set CPU vs CPU while playing a movie in the background as well as Apple Music / iTunes with the visualizer on. When it dies, plug it back in and charge to 100%. I recommend doing this 2-3 times so your battery knows what empty and full capacity is. Otherwise you can train ‘any’ lithium-ion battery to think that 50% is 0% with a erratic charging behaviors.But I’ve had this battery for a month. No complaints yet. It’s drains slowly while playing “Witcher” (one of the games I wanted to play), and lasts a long while in the computer’s sleep state. ### ⭐⭐⭐⭐⭐ OLD LAPTOPS HVE THEIR USES! *by on Reviewed in the United States June 16, 2025* Fits perfectly. Solves a long time problem at minimal cost. Battery is purely back up, but necessary. Arrived 80% charged. Would buy again, let's hope I don't need to. ### ⭐⭐⭐⭐⭐ Easy to install, brought Sister's macbook back to life! *by on Reviewed in the United States July 18, 2019* Apple is notorious for trying to keep people from upgrading or replacing their own hardware. Don't believe me? Look at modern macs that won't even let you replace the SSD. Crazy. This older macbook from the 2010-2011 era is an exception however, with really easy to access components. I've heard that some versions of mac osx are picky about the battery you install, as apple adds a chip to the battery to help manage power consumption. Whatever the reason, this battery doesn't have any issues. It has been installed in my sisters macbook over a month, took me 5 minutes to install (Seriously, all you need is a phillips screwdriver and 5 minutes). I got her the macbook second hand for $50, so I didn't want to spend a ton on a battery. That being said, I don't know what kind of battery life these things realistically got when new, but she's averaging 4-5 hours now. Pretty good! If you want to bring an old macbook back to life, this is a great choice.NOTE: It was clear the construction of the battery CASE was a bit flimsy. The plastic tabs holding it together weren't strong, and it was already splitting when I got it. I don't consider this an issue, and neither should you. The internal battery is high quality, and you'll never see the casing. This is a budget replacement item that goes inside a computer, so asthetics don't matter to me, and they shouldn't to you. That being said, I know apple tends to attract a, how do I say this.... "Picky" user. But theoretically those type of users upgraded to the newest macbook pro and ditched this thing long ago. Still worth noting. Enjoy! #PCMasterRace #AppleMakesMeCry ## Frequently Bought Together - Futurebatt Laptop Battery for Asus A32-K55 A33-K55 A41-K55, ASUS U57A A45 A75 K55N K45 K55A K75 X55 X55A X55C X55U X75 R500A R500V - Timetec 16GB KIT(2x8GB) DDR3L/DDR3 1600MHz(DDR3L-1600) PC3L-12800 Non-ECC Unbuffered 1.35V/1.5V CL11 2Rx8 Dual Rank 204 Pin SODIMM Laptop Notebook RAM - SP 512GB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5" 7mm (0.28") Internal Solid State Drive (SP512GBSS3A55S25) --- ## 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.gr/products/162912035-futurebatt-laptop-battery-for-asus-a32-k55-a33-k55-a41](https://www.desertcart.gr/products/162912035-futurebatt-laptop-battery-for-asus-a32-k55-a33-k55-a41) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-08-24*