YOBVTBF 74Wh 357F9 Laptop Battery for Dell Inspiron 15 5000/7000 Series

Upgrade your Dell Inspiron with the YOBVTBF 74Wh 357F9 Battery

Designed to breathe new life into compatible Dell Inspiron notebooks, this 74Wh, four‑cell battery combines robust capacity with smart safety features. Its 11.4V and 11.1V compatibility makes it a versatile upgrade for models in the Inspiron 15 lineup, while the classic black finish keeps the look seamless with your device. Expect dependable power for everyday tasks, streaming, light editing, and on‑the‑go productivity, all while you enjoy the tactile confidence of a solid, steady charge.

Key specifications at a glance

• Voltage: 11.4V and 11.1V; Capacity: 74Wh; Cells: 4‑cell; Color: Black
• High‑density energy for longer unplugged runtimes and reduced recharge frequency
• Quality build designed to support a consistent, steady power delivery

Compatibility highlights

• Fits Dell Inspiron 15 5000/7000 series and select models in the 5576, 5577, 7566, 7567, 7557, 7559, i5587 family, and related part numbers
• Designed to align with common Dell battery footprints while preserving original form and balance
• Ideal as a replacement or upgrade to extend sessions between charges

What you get

• 1 × 357F9 Laptop Battery
• 1 × User Manual
• 2 × Free screwdrivers for straightforward installation

Safety, reliability, and support

• Built‑in overcharge protection to guard against excessive charging
• Overdischarge protection to help preserve battery health
• Over‑temperature protection to maintain safe operation
• Short‑circuit protection for peace of mind during use

Our support team is available 24/7 to help with questions about fit, installation, or model compatibility. While performance will vary by usage, many users experience dependable power for daily tasks, multimedia, and travel sessions when paired with a compatible Dell Inspiron model. This upgrade stays true to its purpose: a practical, transparent boost to your laptop’s mobility without exaggerated promises.