BTI Lithium Ion Notebook Battery – 11.1V 5000mAh Li-Ion Replacement

Engineered to refresh power delivery for portable computing, the BTI Lithium Ion Notebook Battery is designed to restore peak performance to laptops, ultrabooks, and other mobile notebooks. Built with a 6-cell Li‑Ion configuration and a compact 11.1V design, this battery delivers dependable energy where you need it most—on commutes, in classrooms, or during long work sessions away from a wall outlet. The proprietary battery size ensures a snug, secure fit in compatible devices, reducing the risk of looseness and misalignment that can degrade performance over time. With 5000mAh capacity, you’ll experience extended runtimes that let you work, study, and entertain yourself longer between charges. The BTI replacement is crafted to meet or exceed original equipment manufacturer specifications, delivering steady voltage and consistent power across a wide range of workloads while offering the safety features and durability essential for everyday use. If reliability, portability, and value matter for your notebook power needs, this battery is a compelling choice for upgrading from older cells or stocking up for mission-critical travel.

• High-capacity 5000mAh 11.1V Li‑Ion chemistry powers notebooks longer between charges, supporting productivity tasks, multimedia use, and web browsing with fewer interruptions. The 6-cell design helps maintain stable voltage under varying workloads, giving you dependable performance from midday meetings to late-night editing sessions.
• Smaller and lighter than many standard rechargeable batteries, this BTI replacement reduces the overall weight of your notebook without sacrificing power. The tighter energy density means you’ll carry less bulk in your bag or backpack, letting you travel with your device more comfortably and work wherever inspiration strikes.
• Proprietary battery size ensures a precise fit in compatible notebook models. The snug fit minimizes wobble and misalignment, supporting safer handling and greater durability while maintaining reliable contact with the device’s electrical system.
• Built-in safety and quality controls guard against common Li‑Ion risks. Expect robust overcharge protection, short-circuit safeguards, and controlled temperature response to help prevent performance dips and extend battery life across daily use and extended travel. This battery is tested for endurance to deliver consistent power across thousands of charge‑discharge cycles.
• Ideal replacement for OEM batteries at a compelling value. This BTI lithium-ion notebook battery provides a practical upgrade path for aging laptops, spare devices in classrooms or offices, and field technicians who need reliable, cost-effective power solutions without compromising safety or performance.

Technical Details of BTI Lithium Ion Notebook Battery

• Battery Type: Lithium Ion (Li‑Ion)
• Chemistry: Li‑Ion
• Voltage: 11.1V DC
• Capacity: 5000mAh
• Cells: 6-cell configuration
• Form Factor: Proprietary notebook battery size
• Replacement For: Compatible notebook models requiring a 6‑cell 11.1V Li‑Ion battery

How to Install BTI Lithium Ion Notebook Battery

• Power off your notebook and disconnect it from any power source before installation.
• Open the battery compartment or back panel to access the existing battery in your device.
• Release the old battery from its latches or connectors and carefully remove it from the bay.
• Align the BTI battery with the bay, ensuring the contacts slide into place and the battery sits flush inside the compartment.
• Reconnect any connectors, replace the panel, and plug in the charger. Allow the new battery to reach full capacity before heavy use to maximize runtime and longevity.

Frequently asked questions

• Q: What are the key specs of the BTI Lithium Ion Notebook Battery? A: 5000mAh capacity, 11.1V DC, Li‑Ion chemistry, 6-cell design, proprietary notebook battery size for compatible devices.
• Q: Is this battery safe? A: Yes. It is designed with standard Li‑Ion safety protections and tested for reliability in portable devices.
• Q: Will this battery fit my notebook? A: It is built in a proprietary 6-cell 11.1V form factor designed for compatible notebook models; please verify your device’s battery size and voltage before purchasing.
• Q: How long will it last between charges? A: Runtime depends on usage, but the 5000mAh capacity provides extended uptime for typical productivity tasks, streaming, and web browsing compared with lower-capacity options.