BTI Battery for Notebooks — 70 Wh 11.4V Li‑Ion Replacement Battery

The BTI Battery is designed to deliver dependable, all‑day power for your notebook, helping you stay productive whether you’re traveling, coding, or compiling reports. With a robust 70 Wh capacity and a precise 11.4 V Li‑Ion chemistry, this rechargeable notebook battery is engineered to support your workflow by providing reliable energy when you need it most. Its proprietary battery size is crafted to maximize productivity by ensuring a snug, secure fit in compatible notebook bays, reducing the risk of loose connections and power interruptions. When you choose the BTI Battery, you’re selecting a high‑quality replacement that blends long runtime with dependable performance—perfect for professionals who value uptime and efficiency.

• Extended runtime for demanding workloads: Boasting a 70 Wh energy capacity and 11.4 V output, this BTI Battery is built to keep your notebook running through long work sessions, video conferences, and on‑the‑go tasks without frequent recharges. It’s optimized to minimize interruptions, so you can stay focused on your projects rather than chasing outlets.
• Reliable lithium‑ion chemistry: The Li‑Ion chemistry offers consistent power delivery, light weight, and a strong cycle life. With no memory effect and efficient charge/discharge cycles, you can rely on steady performance and lower total cost of ownership over the battery’s lifespan.
• Proprietary size for maximum productivity: This battery uses a proprietary notebook battery size designed for secure seating, precise connector alignment, and dependable compatibility with select notebook models. The tailored form factor helps prevent fit issues and ensures a stable, long‑lasting power source for your device.
• Simple, user‑friendly installation: The BTI Battery is engineered for easy replacement with plug‑and‑play connectivity. When you replace your notebook battery, you’ll appreciate straightforward mounting, proper contact alignment, and a snug seal that supports efficient cooling and reliable operation.
• Safety‑focused design and protection: Built with safety in mind, this rechargeable battery includes integrated safeguards to help guard against overcharge, short circuits, and thermal conditions. With proper handling and charging, you’ll gain peace of mind knowing your notebook is powered by a dependable energy source.

Technical Details of BTI Battery

• Battery Type: Rechargeable Lithium‑Ion (Li‑Ion)
• Capacity: 70 Wh
• Voltage: 11.4 V
• Form Factor: Proprietary notebook battery size
• Chemistry: Li‑Ion
• Compatibility: Notebook computers with matching battery bay size

How to install BTI Battery

• Power down your notebook and unplug it from any AC power source. If possible, remove external devices and allow the device to cool before beginning replacement.
• Open the back panel or battery compartment according to your notebook’s manual. Locate the existing battery and disconnect its connector and any mounting screws as required.
• Carefully align the BTI Battery with the bay, ensuring that the connectors match the notebook’s interface. Insert the battery until it sits flush against the device and the connectors are fully seated.
• Re‑secure any screws and reconnect any internal or external connectors as needed. Close the battery compartment cover securely to maintain proper cooling and structural integrity.
• Plug the notebook back into AC power and allow the battery to begin charging. If your device supports calibration, follow the manufacturer’s guidelines to complete a full charge‑discharge cycle for accurate capacity reporting.

Frequently asked questions

• Q: What is the BTI Battery’s capacity and voltage? A: It provides 70 Wh of energy at 11.4 V, using rechargeable Lithium‑Ion (Li‑Ion) chemistry designed for notebook use.
• Q: Is this battery compatible with all notebooks? A: The BTI Battery uses a proprietary size optimized for maximum productivity in notebooks that match its form factor. Always verify your device’s battery bay size and connector compatibility before replacing the battery.
• Q: How long will the battery last on a single charge? A: Runtime varies with workload, screen brightness, and device power settings. With 70 Wh of energy, you can expect multiple hours of productive use under typical office tasks, longer when performing light activities, and shorter during intensive applications. Over time, capacity may gradually decrease with charging cycles just like any Li‑Ion battery.
• Q: Can I use the BTI Battery while it’s charging? A: Yes. Li‑Ion notebooks commonly support use while charging. Ensure adequate ventilation to prevent overheating and follow standard safety practices during charging.
• Q: How should I care for and dispose of the battery? A: Store and use the battery in a cool, dry environment away from heat sources. Do not puncture or expose the battery to liquids. When the battery reaches the end of its useful life, recycle it according to local regulations and the notebook manufacturer’s guidance.