--- product_id: 82510550 title: "7.4V 51WH Laptop Battery G5M10 for DELL Latitude E5450 E5550 Notebook 15.6\" G5M10 8V5GX R9XM9 WYJC2 1KY05-SIKER" brand: "antiee" price: "€ 3.68" currency: EUR in_stock: true reviews_count: 8 url: https://www.desertcart.hr/products/82510550-7-4v-51wh-laptop-battery-g5m10-for-dell-latitude-e5450 store_origin: HR region: Croatia --- # 51Wh high capacity Up to 500 recharge cycles 7.4V Li-ion power 7.4V 51WH Laptop Battery G5M10 for DELL Latitude E5450 E5550 Notebook 15.6" G5M10 8V5GX R9XM9 WYJC2 1KY05-SIKER **Brand:** antiee **Price:** € 3.68 **Availability:** βœ… In Stock ## Summary > πŸ”‹ Power your hustle, stay unplugged longer! ## Quick Answers - **What is this?** 7.4V 51WH Laptop Battery G5M10 for DELL Latitude E5450 E5550 Notebook 15.6" G5M10 8V5GX R9XM9 WYJC2 1KY05-SIKER by antiee - **How much does it cost?** € 3.68 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/82510550-7-4v-51wh-laptop-battery-g5m10-for-dell-latitude-e5450) ## Best For - antiee enthusiasts ## Why This Product - Trusted antiee brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Extended Runtime:** 51Wh capacity delivers more hours of productivity without scrambling for outlets. - β€’ **Reliable Power Boost:** 7.4V Li-ion battery ensures consistent, long-lasting energy for your Dell Latitude E5450/E5550. - β€’ **Peace of Mind Warranty:** Comes with a 1-year manufacturer warrantyβ€”because your workflow deserves zero interruptions. - β€’ **Seamless Compatibility:** Perfectly fits Dell Latitude E5450 and E5550 15.6" notebooks for hassle-free replacement. - β€’ **Durability You Can Trust:** Engineered for up to 500 recharge cycles, keeping you powered through countless workdays. ## Overview This 7.4V 51Wh Li-ion replacement battery is designed specifically for Dell Latitude E5450 and E5550 15.6" laptops, offering up to 500 recharge cycles and backed by a 1-year warranty to keep your device running reliably throughout your busiest days. ## Description Buy 7.4V 51WH Laptop Battery G5M10 for DELL Latitude E5450 E5550 Notebook 15.6" G5M10 8V5GX R9XM9 WYJC2 1KY05-SIKER: Electronics - desertcart.com βœ“ FREE DELIVERY possible on eligible purchases Review: Dell battery replacement worked perfectly - Quick install, although you need to move a battery power cable from the old unit to the new battery. Easy to do, and took less than 3 minutes to install the new battery. I had tried another cheaper replacement version - didn't work, laptop never recognized the unit, and wouldn't charge. This replacement from SiKER worked immediately and has restored the battery capacity for my latitude laptop. I get 4+ hours under heavy use, and up to 8 hours on moderate or light use with this replacement. Perfect for my needs. Review: Seemed to work, then didn't - Added to my Dell Latitude E5450, replacing a battery that was working however was ready to burst. Everything seemed to be working well at first. I replaced the battery and left the laptop off while plugged in to provide a full charge. the next day it booted fine and recognized the battery and indicated it was at 100% charge. So far so good. then about 1-2 hours later, the laptop started to reboot on it's own - with a battery ow voltage warning barely visible before it went down; losing my work. Then it did it again just a few minutes later, then again and again. Finally I removed the battery and ran the laptop without any battery without any issues. Definitely a battery problem. Wasted $40 for a DOA battery. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01JGDOMPU | | Antenna Location | Laptop | | Battery Capacity | 6880 Milliamp Hours | | Battery Cell Composition | Lithium Ion | | Battery Cell Type | Lithium Ion | | Brand | ANTIEE | | Customer Reviews | 3.7 out of 5 stars 199 Reviews | | Item Dimensions | 11 x 1.6 x 3.5 inches | | Item Weight | 0.78 Pounds | | Manufacturer | SiKER | | Model Name | e5550 | | Model Number | g5m10 | | Number of Batteries | 1 Lithium Ion batteries required. (included) | | Recommended Uses For Product | Laptop | | Reusability | Rechargeable | | UPC | 712809823604 | | Unit Count | 1.0 Count | | Voltage | 7.4 Volts | ## Product Details - **Number of Batteries:** 1 Lithium Ion batteries required. (included) - **Brand:** ANTIEE - **Battery Cell Composition:** Lithium Ion - **Battery Capacity:** 6880 Milliamp Hours - **Recommended Uses For Product:** Laptop ## Images ![7.4V 51WH Laptop Battery G5M10 for DELL Latitude E5450 E5550 Notebook 15.6" G5M10 8V5GX R9XM9 WYJC2 1KY05-SIKER - Image 1](https://m.media-amazon.com/images/I/51V7ku7kHSL.jpg) ![7.4V 51WH Laptop Battery G5M10 for DELL Latitude E5450 E5550 Notebook 15.6" G5M10 8V5GX R9XM9 WYJC2 1KY05-SIKER - Image 2](https://m.media-amazon.com/images/I/71yrJtbdjEL.jpg) ![7.4V 51WH Laptop Battery G5M10 for DELL Latitude E5450 E5550 Notebook 15.6" G5M10 8V5GX R9XM9 WYJC2 1KY05-SIKER - Image 3](https://m.media-amazon.com/images/I/71cSxeloR4L.jpg) ![7.4V 51WH Laptop Battery G5M10 for DELL Latitude E5450 E5550 Notebook 15.6" G5M10 8V5GX R9XM9 WYJC2 1KY05-SIKER - Image 4](https://m.media-amazon.com/images/I/71Bj5CUqIuL.jpg) ![7.4V 51WH Laptop Battery G5M10 for DELL Latitude E5450 E5550 Notebook 15.6" G5M10 8V5GX R9XM9 WYJC2 1KY05-SIKER - Image 5](https://m.media-amazon.com/images/I/61D3ubZyGPL.jpg) ## Questions & Answers **Q: Where can I buy the internal wiring adapter for these batteries?** A: Please confirm the listing : https://www.amazon.com/s/ref=nb_sb_ss_i_2_10?url=search-alias%3Delectronics&field-keywords=dell+latitude+e5450+charger&sprefix=dell+e5450%2Celectronics%2C378&crid=2DRK5V3WJA2SU&rh=n%3A172282%2Ck%3Adell+latitude+e5450+charger so it will help you , thank you very much. **Q: would this one fit the dell E5550 ?** A: Yes , it fit the dell E5550 **Q: Do you peel off the blue plastic on the battery?** A: NO , you should ask for the siker service **Q: Why is my battery not charging my Dell laptop?** A: Dell does not recognize this battery as compatible, at least it didn't for my E5550. I had to return it. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Dell battery replacement worked perfectly *by J***H on January 22, 2018* Quick install, although you need to move a battery power cable from the old unit to the new battery. Easy to do, and took less than 3 minutes to install the new battery. I had tried another cheaper replacement version - didn't work, laptop never recognized the unit, and wouldn't charge. This replacement from SiKER worked immediately and has restored the battery capacity for my latitude laptop. I get 4+ hours under heavy use, and up to 8 hours on moderate or light use with this replacement. Perfect for my needs. ### ⭐ Seemed to work, then didn't *by L***N on October 20, 2021* Added to my Dell Latitude E5450, replacing a battery that was working however was ready to burst. Everything seemed to be working well at first. I replaced the battery and left the laptop off while plugged in to provide a full charge. the next day it booted fine and recognized the battery and indicated it was at 100% charge. So far so good. then about 1-2 hours later, the laptop started to reboot on it's own - with a battery ow voltage warning barely visible before it went down; losing my work. Then it did it again just a few minutes later, then again and again. Finally I removed the battery and ran the laptop without any battery without any issues. Definitely a battery problem. Wasted $40 for a DOA battery. ### ⭐⭐⭐⭐ Replaced the bulged battery in my Dell E5550, lasted 19 months. Ran well during it's lifetime. *by R***K on May 21, 2020* UPDATE: I had to jump through some hoops to tell windows to ignore the battery, and of course microsoft reenabled this with an update. The battery lasted a little over a year and a half before it swelled up and pushed the bottom panel of the laptop out. During the service life of the battery it worked well and gave me a consistent 2/3 hours of run time (I keep windows settings cranked up to performance, and then some) so I was very satisfied with the battery. Be very careful when replacing your battery. Remove the connector on the motherboard then take the old battery out. Note the position on the connector, especially the depth of the cable connector into the battery. Carefully remove the connector at the battery and plug it into the new battery. Make sure if completely seated into the battery connector socket. Run the cable in the channel and place the battery in the laptop. connect the cable to the laptop making sure it is firmly seated into the connector. The new battery fit perfectly and charged completely. I will be monitoring performance over the next few weeks but after 2 hours of running on battery I can say that this battery is lasting about as long as the original battery. ## Frequently Bought Together - 7.4V 51WH Laptop Battery G5M10 for DELL Latitude E5450 E5550 Notebook 15.6" G5M10 8V5GX R9XM9 WYJC2 1KY05-SIKER - 65 Watt Charger Fit for Dell Latitude 5280 5290 5411 5480 5495 5580 5590 E5400 E5450 E5540 E5550 E5570 E6230 E6330 E6420 Inspiron 15R 5537 17R 5720 17R N7110 LA65NM130 HA65NM130 Laptop Charger - OWC 1TB SSD Upgrade Bundle for 2011 iMacs, Mercury Electra 1.0TB 6G SSD, AdaptaDrive 2.5" to 3.5" Drive Converter Bracket, in-line Digital Thermal Sensor Cable, Installation Tools, OWCKITIM11HE1TB --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/82510550-7-4v-51wh-laptop-battery-g5m10-for-dell-latitude-e5450](https://www.desertcart.hr/products/82510550-7-4v-51wh-laptop-battery-g5m10-for-dell-latitude-e5450) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-04-23*