--- product_id: 22317366 title: "New 9 Cell 7800mAh Laptop Battery for Dell Studio 1735 1736 1737 KM973 RM791 US" brand: "tree.nb" price: "¥10014" currency: JPY in_stock: true reviews_count: 8 category: "Tree.Nb" url: https://www.desertcart.jp/products/22317366-new-9-cell-7800mah-laptop-battery-for-dell-studio-1735 store_origin: JP region: Japan --- # Fast Charging 40 min to 100% Up to 500 Recharge Cycles 7800mAh High Capacity New 9 Cell 7800mAh Laptop Battery for Dell Studio 1735 1736 1737 KM973 RM791 US **Brand:** tree.nb **Price:** ¥10014 **Availability:** ✅ In Stock ## Summary > 🔋 Power your productivity with confidence—never miss a beat! ## Quick Answers - **What is this?** New 9 Cell 7800mAh Laptop Battery for Dell Studio 1735 1736 1737 KM973 RM791 US by tree.nb - **How much does it cost?** ¥10014 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/22317366-new-9-cell-7800mah-laptop-battery-for-dell-studio-1735) ## Best For - tree.nb enthusiasts ## Why This Product - Trusted tree.nb brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rapid Recharge Ready:** Get back to full power in just 40 minutes—minimize downtime, maximize productivity. - • **Power Through Your Day:** High-capacity 7800mAh battery keeps your Dell Studio running longer without compromise. - • **Safe & Stable Performance:** Built-in circuit protection ensures reliable, worry-free use and long-term battery health. - • **Trusted Quality & Support:** Grade A cells with factory testing plus 24/7 professional customer service for peace of mind. - • **Engineered for Perfect Fit:** Seamlessly compatible with Dell Studio 1735, 1736, 1737 models for hassle-free installation. ## Overview The TREE.NB 9-cell 7800mAh Lithium-Ion battery is designed specifically for Dell Studio 1735, 1736, and 1737 laptops. Delivering 11.1V and up to 500 recharge cycles, it offers fast charging, built-in safety features, and a perfect fit. Backed by factory testing and responsive customer support, it’s a reliable upgrade to keep your device running longer and stronger. ## Description desertcart.com: TREE.NB New 9 Cell 7800mAh Laptop Battery for Dell Studio 1735 1736 1737 KM973 RM791 US : Electronics Review: Worked perfectly. - It was a perfect fit for my laptop. Came with 50% charge and charged to 100% in 40 minutes. Review: Pretty good battery. - It's fits very well in my Acer nitro 5 laptop battery holds at least 4 hours for non-aggressive screen time but when it comes to gaming it's a totally different ball game it lasts about an hour and a half but it also depends on what game you're using I was playing Sims and the battery didn't last more than an 2 hours and then when I played wow aka war of Warcraft it lasted about a good hour and 1/2 on low FPS. But if you're using it for non-gaming it does last for 3 to 4 hours. ## Features - SPECIFICATION: Model Name: 1735. Battery Type: Lithium-Ion. Voltage: 11.1V. Capacity: 87Wh. Cells: 6-cells. Battery life: Up to 500 recharge cycles over the life of the battery. - FIT MODELS : For Dell Studio 1735 1736 1737 KM973 RM791 US - Compatible P/N: KM973 KM974 MT335 PW823 RM868 RM791 KM976 RM870 KM978 PW824 - Quality Assurance: 100% new from manufacturer, every battery has passed factory testing, grade A cells ensure fast charges and low power consumption, built-in circuit protection ensures both safety and stability, guarantee your piece of mind while using the battery or storing it. - Perfect Customer Service: 24 x 7 email support. Your satisfaction is extremely important to us. If you have any doubts, please click on seller store on right corner “ask a question” and contact us directly, professional and friendly customer service will be provied for you. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B012FJNNUC | | Antenna Location | Adults | | Battery Capacity | 7800 milliamp_hours | | Battery Cell Composition | Lithium Ion | | Battery Cell Type | Lithium Ion | | Battery Weight | 447 g | | Best Sellers Rank | #2,387 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #87 in Laptop Batteries | | Brand | TREE.NB | | Customer Reviews | 4.4 out of 5 stars 1,135 Reviews | | Included Components | Battery | | Manufacturer | Dongguan Lewe Electronics Co., Ltd | | Model Name | 1735 | | Model Number | 1735 | | Number of Batteries | 1 AAA batteries required. (included) | | Recommended Uses For Product | Adults | | Reusability | Rechargeable | | Unit Count | 1 Count | | Voltage | 11.1 volts_of_alternating_current | | Warranty Description | 1 year | ## Product Details - **Battery Capacity:** 7800 Milliamp Hours - **Battery Cell Composition:** Lithium Ion - **Brand:** TREE.NB - **Number of Batteries:** 1 AAA batteries required. (included) - **Recommended Uses For Product:** Adults ## Images ![New 9 Cell 7800mAh Laptop Battery for Dell Studio 1735 1736 1737 KM973 RM791 US - Image 1](https://m.media-amazon.com/images/I/71qCyZ3QQjL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Worked perfectly. *by L***N on June 15, 2026* It was a perfect fit for my laptop. Came with 50% charge and charged to 100% in 40 minutes. ### ⭐⭐⭐⭐⭐ Pretty good battery. *by B***A on June 28, 2026* It's fits very well in my Acer nitro 5 laptop battery holds at least 4 hours for non-aggressive screen time but when it comes to gaming it's a totally different ball game it lasts about an hour and a half but it also depends on what game you're using I was playing Sims and the battery didn't last more than an 2 hours and then when I played wow aka war of Warcraft it lasted about a good hour and 1/2 on low FPS. But if you're using it for non-gaming it does last for 3 to 4 hours. ### ⭐⭐⭐⭐⭐ Good battery *by L***N on July 5, 2026* Fit just like it should good value for the money good battery life --- ## 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/22317366-new-9-cell-7800mah-laptop-battery-for-dell-studio-1735](https://www.desertcart.jp/products/22317366-new-9-cell-7800mah-laptop-battery-for-dell-studio-1735) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-11*