Description
Meet the BTI Notebook Battery, a high-capacity power solution engineered to keep HP ProBook 4720S and other select notebooks running smoothly when you’re away from a charger. This 8-cell rechargeable battery delivers steady, reliable energy at 14.4 V DC, designed to support busy professionals, students, and travelers who demand dependable performance from every recharge. Built around a proprietary size, it fits securely in compatible bays, delivering consistent power delivery and reducing the risk of loose connections that can interrupt work. With a focus on safety, efficiency, and longevity, the BTI notebook battery enables longer unplugged sessions, faster recharges, and smarter energy management so you can stay productive on the go—from early morning commutes to late-night study sessions and long flights. It’s more than a battery; it’s a durable energy partner that helps you work, learn, and create without constant interruption. The BTI battery is engineered to balance capacity, heat management, and cycle life, delivering reliable performance across daily tasks, multimedia use, and demanding applications. In short, it’s a practical upgrade for anyone who relies on their notebook for constant connectivity, presentation-heavy days, or constant travel without sacrificing speed, safety, or compatibility.
- Extended unplugged runtime: With a 5200 mAh capacity at 14.4 V DC, this 8-cell BTI battery is tuned for notebook usage, enabling longer sessions away from outlets—ideal for flights, commutes, campus days, and back-to-back meetings without the constant hunt for a charger.
- 8-cell design for balanced performance: The eight-cell configuration distributes power across cells to improve heat management and longevity, helping maintain stable performance during demanding tasks and reducing thermal spikes that can affect uptime.
- Proprietary size for a precise fit: Designed to support a snug, secure installation in compatible HP ProBook 4720S models and select notebooks, this battery minimizes movement inside the bay and improves contact stability for reliable power delivery.
- Faster charging for quicker back-to-work time: Engineered to charge more quickly than many competing batteries, reducing downtime and letting you resume work sooner after a charge, whether you’re in the office, at a campus library, or between meetings.
- Rechargeable, durable, safety-focused: Built with smart protections against overcharge, short-circuit, and overheating, the BTI battery protects both the notebook and the cell structure, contributing to longer cycle life and safer operation in everyday use.
Technical Details of BTI Notebook Battery
- Voltage: 14.4 V DC
- Capacity: 5200 mAh
- Cells: 8-cell design
- Type: Rechargeable lithium-ion notebook battery
- Battery Size: Proprietary size designed for select notebook models
- Charge Time: Takes lesser time to charge compared with many other batteries
How to install BTI Notebook Battery
Power down your notebook and unplug it from any power source. If an old battery is
Frequently asked questions
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Q: What models is this battery compatible with?
A: It features a proprietary size designed to support select notebook models, including HP ProBook 4720S family. -
Q: What is the capacity and voltage?
A: The battery provides 5200 mAh at 14.4 V DC, delivering extended unplugged power for daily tasks. -
Q: Does this battery include safety protections?
A: Yes. The BTI battery includes built-in safeguards to guard against overcharge, short-circuit, and overheating for safer, longer-lasting use. -
Q: How long does it take to recharge?
A: The battery is designed to charge in less time than many other batteries on the market, helping you return to work quickly after a session away from the outlet.
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