BTI L16L4PB1 Battery for Notebook — 6220 mAh, 48 Wh, 7.72 V, 4-Cell Proprietary Size

Power up your notebook with the BTI L16L4PB1 Battery, engineered to deliver reliable energy, faster charging, and dependable performance when you need it most. This rechargeable notebook battery combines a compact 4-cell layout with a high energy capacity to keep you productive through long work sessions, travel, and study tasks. Built for maximum productivity with added dependability, it supports your device’s workflow so you can focus on the task at hand rather than worrying about constant recharging.

• With 6220 mAh and 48 Wh of energy, this battery delivers extended runtime across common notebook tasks. You can power through spreadsheets, documents, presentations, and multimedia without frequent recharges. In real-world use, the BTI L16L4PB1 helps you stay productive during long flights, campus days, or back-to-back meetings, giving you dependable uptime wherever you work.
• The 4-cell design provides a balanced power-to-weight ratio, delivering reliable performance while helping manage heat and longevity. Its proprietary size ensures a precise fit in notebooks that require this specific form factor, providing secure seating in the battery bay and preventing compatibility gaps that can cause fit issues with generic replacements.
• 7.72 V nominal voltage matches the target notebook power envelope, supporting consistent performance across devices designed for this voltage class. This specification helps maintain stable operation, preserving device behavior and enabling predictable battery life for everyday tasks and more demanding workloads alike.
• Fast-charge capability helps you resume work sooner by reducing downtime. The BTI L16L4PB1 battery is designed to replenish energy quickly compared with many competitors, so you can get back to work, watch videos, or continue studying with minimal interruption between sessions.
• Designed for maximum productivity, the battery emphasizes dependable usability with a durable build that withstands daily use, travel, and long-term ownership. Its construction aims to deliver steady performance over time, helping professionals and students stay on task without frequent battery replacements.

Technical Details of BTI L16L4PB1 Battery

• Model: BTI L16L4PB1
• Type: Notebook Battery
• Capacity: 6220 mAh (48 Wh)
• Voltage: 7.72 V (nominal)
• Cells: 4
• Form Factor: Proprietary battery size

How to install BTI L16L4PB1 Battery

• Power off your notebook and unplug the charger before handling the battery.
• Place the notebook face down on a clean surface and locate the back panel or battery compartment cover; remove the cover as specified in your device manual.
• Disconnect the existing battery connector, remove mounting screws, and carefully lift the old pack away from the chassis.
• Align the BTI L16L4PB1 battery connectors with the notebook’s mating connectors, insert the battery, and secure it with screws or retention clips as applicable.
• Reattach the back panel or cover, reconnect the charger, and power on the notebook to verify proper operation. Allow the battery to begin charging to full capacity for optimum performance.

Frequently asked questions

• Q: What is the capacity of the BTI L16L4PB1 Battery? A: 6220 mAh (48 Wh).
• Q: What voltage does it provide? A: 7.72 V (nominal).
• Q: How many cells are in the battery? A: 4 cells.
• Q: Is this battery quick-charge? A: Yes, it takes less time to charge than many alternatives, helping reduce downtime between sessions.
• Q: What form factor does this battery use? A: Proprietary battery size designed for maximum productivity in notebooks that support the L16L4PB1 size.