{"product_id":"total-micro-thinkpad-battery-77-6-cell-90-wh","title":"Total Micro ThinkPad Battery 77+ (6-cell, 90 Wh)","description":"\u003cdiv\u003e\n\n\u003cp\u003eThe Total Micro ThinkPad Battery 77+ (6-cell, 90 Wh) is a high-performance, rechargeable power solution designed specifically for notebooks that rely on the compact 77+ battery size. Engineered to be smaller and lighter than traditional packs, this proprietary ThinkPad battery delivers reliable energy where you need it most—on the road, in the office, or during long travel days. Built for portability without compromising reliability, it fits seamlessly into compatible ThinkPad models, helping you stay productive without adding bulk to your bag. Whether you’re a student, a professional, or a road warrior who demands dependable power, this battery is crafted to meet the needs of modern portable computing with an emphasis on efficiency, longevity, and responsible design.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eUltra-compact, high-capacity design:\u003c\/b\u003e This 6-cell, 90 Wh battery packs substantial energy into a smaller form factor, reducing weight and bulk while preserving essential runtime. The streamlined shape is optimized for portable devices, making it easier to carry through airports, classrooms, and client meetings without sacrificing power for demanding tasks.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eReliable ThinkPad compatibility:\u003c\/b\u003e Designed to fit the proprietary 77+ battery size, it delivers dependable connection, stable performance, and smooth operation with supported ThinkPad notebooks. Users can expect a clean, flush installation that preserves original silhouette and balance, ensuring the laptop remains comfortable to use on laps or desks alike.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eEnhanced portability for everyday use:\u003c\/b\u003e The lighter, more compact design means you can travel longer between charges, work longer on the go, and avoid frequent recharges when you’re away from a power outlet. The battery’s optimized footprint supports lighter backpacks and slimmer chassis, making your ThinkPad more agile for daily commutes and business trips.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eEfficient performance and longevity:\u003c\/b\u003e With carefully selected Li-ion cells and smart energy management, this battery maintains stable voltage, minimizes heat generation, and extends cycle life. The result is consistent performance across a wide range of workloads—whether you’re drafting documents, presenting slides, coding, or editing media—without sudden drops in capacity.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eEnvironmentally conscious design:\u003c\/b\u003e Built to increase lifespan and reduce waste, the Total Micro ThinkPad Battery emphasizes durable construction and recyclable materials where possible. By delivering more productive use per charge and longer service life, it supports sustainability while delivering trusted power when you need it most.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical Details of Total Micro ThinkPad Battery 77+ (6-cell, 90 Wh)\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eBattery size: Proprietary 77+ (6-cell, 90 Wh)\u003c\/li\u003e \u003cli\u003eBattery type: Rechargeable Li-ion\u003c\/li\u003e \u003cli\u003eCompatibility: ThinkPad notebooks that require the 77+ size\u003c\/li\u003e \u003cli\u003eWeight and form: Lighter and more compact than typical 6-cell packs (exact figures vary by model)\u003c\/li\u003e \u003cli\u003eSafety and protection: Built-in overcharge, short-circuit, and thermal protection features\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eHow to install Total Micro ThinkPad Battery 77+ (6-cell, 90 Wh)\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003ePower down your ThinkPad completely and unplug it from any power source. Close the lid and set the device on a clean, flat surface to begin the replacement process safely.\u003c\/li\u003e \u003cli\u003eIf your model has a removable bottom cover, locate the battery bay and release the latch or screws that secure the old battery. In some models, you may need to consult the user manual for the exact access method; use the standard disassembly procedure to avoid damaging components.\u003c\/li\u003e \u003cli\u003eCarefully disconnect the existing battery from its connector, then remove it from the bay. Handle the battery with care, avoiding punctures, bending, or excessive force. Place the old battery aside in accordance with local regulations for disposal or recycling.\u003c\/li\u003e \u003cli\u003eAlign the Total Micro ThinkPad Battery 77+ with the bay, ensuring the contacts are properly oriented to match the connector. Gently slide the new battery into place until the latch or securing mechanism clicks, indicating a secure fit. Confirm that the battery sits flush and does not protrude beyond the chassis.\u003c\/li\u003e \u003cli\u003eReattach any bottom cover or screws, reconnect the device to power, and charge the battery to full capacity before first use. If your ThinkPad provides a battery calibration process, follow the on-screen prompts or the manual to calibrate the new pack for optimal accuracy and performance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eQ:\u003c\/b\u003e Is the Total Micro ThinkPad Battery 77+ compatible with all ThinkPad models?\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eA:\u003c\/b\u003e This battery is designed for notebooks that use the proprietary 77+ 6-cell format. Please verify your model’s battery size requirement (77+), capacity (90 Wh), and connector alignment in your device’s documentation or with the retailer before purchasing.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eQ:\u003c\/b\u003e Will this battery affect my warranty?\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eA:\u003c\/b\u003e In most cases, replacement with an officially supported or compatible third-party battery size does not void the warranty, but you should check Lenovo’s warranty policy for your specific model and region. Use caution and ensure you purchase from reputable sources to maintain warranty integrity.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eQ:\u003c\/b\u003e How long does the battery typically last per charge?\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eA:\u003c\/b\u003e Runtime varies with usage, device power demands, and screen brightness. A 90 Wh capacity is designed to extend usage time for everyday tasks, professional applications, and multimedia viewing, especially when on the move or away from a power outlet.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eQ:\u003c\/b\u003e How should I dispose of a used battery?\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eA:\u003c\/b\u003e Do not throw batteries in the trash. Follow local regulations for battery recycling or take the battery to an approved e-waste facility. Many retailers and recycling centers offer battery recycling programs for used cells.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Total Micro","offers":[{"title":"Default Title","offer_id":46749489823970,"sku":"5317391","price":115.39,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9510\/9090\/files\/175537155.jpg?v=1754625603","url":"https:\/\/pegasussonline.com\/products\/total-micro-thinkpad-battery-77-6-cell-90-wh","provider":"PEGASUSS ","version":"1.0","type":"link"}