{"product_id":"tree-nb-70-laptop-battery-for-lenovo-thinkpad-t430-t530-w530-57wh-6-cell-10-8v","title":"TREE.NB 70+ Laptop Battery for Lenovo ThinkPad T430\/T530\/W530 (57Wh 6-Cell, 10.8V)","description":"\u003cdiv\u003e\n\u003cp\u003ePower your Lenovo ThinkPad with the TREE.NB 70+ Laptop Battery. This unit is designed as a robust upgrade to replace common 57Wh packs, offering a familiar balance of light weight and dependable performance for everyday computing on the go. With a 10.8V rating and a six-cell configuration, the battery aims to deliver steady power when you need it most, whether you're traveling, in a cafe, or working from a hotel room.\u003c\/p\u003e\n\u003cp\u003eWhat to expect in daily use is a confident feel during tasks such as spreadsheets, coding sessions, and presentations. While the exact runtime varies by model and usage, many users notice smoother transitions between tasks and a refreshingly quick recharge from a depleted state. The battery supports up to 500 recharge cycles over its life, offering a practical long-term replacement option that keeps your laptop ready for action.\u003c\/p\u003e\n\u003ch3\u003eKey specifications at a glance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVoltage: 10.8V\u003c\/li\u003e\n\u003cli\u003eCapacity: 57Wh\u003c\/li\u003e\n\u003cli\u003eCells: 6-cell\u003c\/li\u003e\n\u003cli\u003eCycle life: up to 500 recharge cycles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility and installation\u003c\/h3\u003e\n\u003cp\u003eThe TREE.NB battery lists a wide range of compatible part numbers and Lenovo ThinkPad models, including T430, T530, W530 and other classic ThinkPad lines. This helps you verify suitability before swapping in a replacement. When installing a new pack, you may experience a brief calibration period as the system learns the new capacity. A full recharge cycle after installation is often recommended for the most accurate power readings.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBroad model coverage and multiple part numbers for flexible replacement options\u003c\/li\u003e\n\u003cli\u003eSimple swap in most cases; no specialized tools required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eQuality and safety\u003c\/h3\u003e\n\u003cp\u003eEach battery is 100% new from the manufacturer and uses grade A cells to provide consistent charge and discharge behavior. Built-in circuit protection helps guard against overcharge, short circuits, and other common risks, while factory testing aims to ensure stable performance across temperatures and storage conditions. This combination supports predictable daily use and safe storage when not in service.\u003c\/p\u003e\n\u003ch3\u003eCustomer care and guarantees\u003c\/h3\u003e\n\u003cp\u003e TREE.NB offers 24 x 7 email support. If you have questions or need assistance with installation or compatibility, you can reach out via the seller store page and expect a professional, friendly response aimed at helping you get the most from your replacement battery.\u003c\/p\u003e\n\u003ch3\u003eUsage and care tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAvoid deep discharges and store in a cool, dry place when not in use.\u003c\/li\u003e\n\u003cli\u003eCharge cycles tend to stabilize after a few complete discharge\/recharge sequences.\u003c\/li\u003e\n\u003cli\u003eFollow Lenovo recommendations for charging and avoid prolonged exposure to high temperatures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this TREE.NB battery compatible with my ThinkPad model?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The battery lists multiple compatible models and part numbers; verify your exact model against the included list before purchasing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What benefits can I expect from the 57Wh 6-cell battery?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Potential longer operating time and more reliable power with up to 500 recharge cycles, plus built-in safety protections.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"TREE.NB","offers":[{"title":"Default Title","offer_id":48412575826077,"sku":"B07G5C2N1T","price":39.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/tree-nb-lenovo-thinkpad-t430-battery-front-view.jpg?v=1781238818","url":"https:\/\/nexoltic.com\/products\/tree-nb-70-laptop-battery-for-lenovo-thinkpad-t430-t530-w530-57wh-6-cell-10-8v","provider":"Nexoltic","version":"1.0","type":"link"}