--- product_id: 467975620 title: "New 11.1V 65Wh MR90Y Laptop Battery for Dell Inspiron 14 3421 14R 5421 14R 5437 15 3521 15R 5521 15R 5537 17 3721 17 3737 17R 5721 17R 5737 fit Dell Latitude 3440 3540 Vostro 2421 2521" brand: "solice" price: "¥6079" currency: JPY in_stock: true category: "Solice" url: https://www.desertcart.jp/products/467975620-new-11-1v-65wh-mr90y-laptop-battery-for-dell-inspiron store_origin: JP region: Japan --- # 11.1V stable voltage 65Wh high-capacity power FCC certified safety New 11.1V 65Wh MR90Y Laptop Battery for Dell Inspiron 14 3421 14R 5421 14R 5437 15 3521 15R 5521 15R 5537 17 3721 17 3737 17R 5721 17R 5737 fit Dell Latitude 3440 3540 Vostro 2421 2521 **Brand:** solice **Price:** ¥6079 **Availability:** ✅ In Stock ## Summary > 🔋 Power your hustle with confidence—never miss a beat! ## Quick Answers - **What is this?** New 11.1V 65Wh MR90Y Laptop Battery for Dell Inspiron 14 3421 14R 5421 14R 5437 15 3521 15R 5521 15R 5537 17 3721 17 3737 17R 5721 17R 5737 fit Dell Latitude 3440 3540 Vostro 2421 2521 by solice - **How much does it cost?** ¥6079 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/467975620-new-11-1v-65wh-mr90y-laptop-battery-for-dell-inspiron) ## Best For - solice enthusiasts ## Why This Product - Trusted solice brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Power Through Your Day:** 65Wh Li-Polymer battery delivers long-lasting energy for uninterrupted productivity. - • **Seamless Compatibility:** Fits a wide range of Dell Inspiron, Latitude, and Vostro models—perfect plug & play. - • **Certified Safety Assurance:** FCC certified for peace of mind, ensuring reliable and safe performance. - • **Warranty-Backed Confidence:** 12-month warranty plus 30-day money-back guarantee—buy risk-free and stay powered. - • **Next-Day Shipping & Support:** Fast dispatch with 24/7 email support keeps you connected without downtime. ## Overview This 11.1V 65Wh MR90Y Li-Polymer laptop battery is engineered for Dell Inspiron, Latitude, and Vostro series, offering OEM-level compatibility and FCC-certified safety. With a robust 6-cell design, it ensures extended runtime and reliable performance, backed by a 12-month warranty and fast shipping to keep professionals powered and productive. ## Description Compatible models: Dell Inspiron 14 Series Dell 14-3421 Series | Dell 14-3437 Series | Dell 14-5421 Series | Dell 14-N3421 Series | Dell 14-N5421 Series |Dell 14R Series | Dell 14R-3421 Series Dell Inspiron 15 Series Dell 15-3521 Series | Dell 15-3537 Series | Dell 15R-5521 Series | Dell 15R-5537 Series | Dell 15R-N3521 Series | Dell 15R-N5521 Series | Dell 15R-N5537 Series Dell Inspiron 17 Series Dell 17-3721 Series | Dell 17R Series | Dell 17R-5737 Series | Dell 17R-N3721 Series | Dell 17R-N3737 Series | Dell 17R-N5721 Series | Dell 17R-N5737 Series Dell Inspiron Dell 3421 Series | Dell 3437 Series | Dell N5521 Series | Dell N5537 Series | Dell N5721 Series | Dell N5737 Series |Dell 5437 SeriesM Dell Latitude Dell Latitude 14 3000 Series | Dell Latitude 15 3000 Series | Dell Latitude 3440 Series | Dell Latitude 3540 Series | Dell Latitude E3440 Series | Dell Latitude E3540 Series Dell Vostro Dell Vostro 2421 Series | Dell Vostro 2521 Series Compatible part numbers: 0MF69 | 312-1390 | 49VTP | 68DTP | 6KP1N | 8TT5W | FW1MN | MK1R0 | PVJ7J | V8VNT | X29KD | YGMTN | 24DRM | 312-1392 | 4DMNG | 6HY59 | 6XH00 | 9K1VP | G019Y | MR90Y | T1G4M | VR7HM | XCMRD | 312-1387 | 312-1433 | 4WY7C | 6K73M | 8RT13 | DJ9W6 | G35K4 | N121Y | V1YJ7 | W6XNM | XRDW2 Buy with confidence! 12-Month Warranty (full refund in 3 month+free exchange in 12months) Ship next business day 24 x 7 Email Support ## Features - Battery type: 6 Cell Li-Polymer;Voltage: 11.1V Capacity: 65Wh; - Fit Part number:Dell G019Y 0MF69 6HY59 4DMNG 8RT13 8TT5W 68DTP 6XH00 9K1VP VR7HM V1YJ7 W6XNM 312-1390 6K73M ,Compatible PN:MR90Y N121Y G35K4 MK1R0 YGMTN - CE FCC Certified for safety,100% OEM compatible - SOLICE offer 30 days money return and 12 months warranty! ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0719D4ZBW | | Antenna Location | Laptop | | Battery Capacity | 5500 | | Battery Cell Type | Polymer | | Best Sellers Rank | #21,770 in Computers ( See Top 100 in Computers ) #115 in Laptop Batteries | | Brand | SOLICE | | Compatible Phone Models | Dell Inspiron 15 14R 15R 17 17R | | Customer Reviews | 4.3 4.3 out of 5 stars (552) | | Item Dimensions | 30 x 7.3 x 3.2 centimeters | | Manufacturer | SOLICE | | Model Name | LA04 | | Model Number | MR90Y 65W battery | | Number of Batteries | 6 Lithium Ion batteries required. | | Reusability | Rechargeable | | UPC | 753070177218 | | Voltage | 11.1 Volts | ## Product Details - **Battery capacity:** 5500 - **Battery cell composition:** Polymer - **Brand:** SOLICE - **Number of batteries:** 6 Lithium Ion batteries required. - **Recommended uses for product:** Laptop ## Images ![New 11.1V 65Wh MR90Y Laptop Battery for Dell Inspiron 14 3421 14R 5421 14R 5437 15 3521 15R 5521 15R 5537 17 3721 17 3737 17R 5721 17R 5737 fit Dell Latitude 3440 3540 Vostro 2421 2521 - Image 1](https://m.media-amazon.com/images/I/61gEu1tFOGL.jpg) ## Frequently Bought Together - New MR90Y 65Wh Laptop Baltey for Dellinspiron 15 3542 14 3421 14R 5421 14R 5437 15 3521 15R 5521 15R 5537 17 3721 17 3737 17R 5721 17R 5737 it DellLattude 3440 3540 vostro 2421 2521 Series - 19.5V 3.34A 65W AC Adapter Laptop Charger Power Supply for Dell Inspiron 15 3521 3537 3531 15R 5521 5537 17 3721 5748 17R 5737 5721 14 3421 5421 14R 5437 5421 N5110 N5010 N7110 --- ## 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.jp/products/467975620-new-11-1v-65wh-mr90y-laptop-battery-for-dell-inspiron](https://www.desertcart.jp/products/467975620-new-11-1v-65wh-mr90y-laptop-battery-for-dell-inspiron) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-14*