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Product Code: BTEL-728
MPN #: 2P-9Y1JF
Product Condition: New
A dead laptop battery can leave you stranded mid-task, forcing you to scramble for a charger or a replacement. The PSA 2-Power 2P-9Y1JF 99Wh 11.1V Battery is a high-capacity, reliable power pack designed to revive your notebook and keep you productive wherever you go. It fits Dell 9Y1JF models, delivering long-lasting energy so you can work, study or stream without constantly hunting for an outlet.
Losing battery life on a laptop interrupts work, study and entertainment, and can be especially frustrating when you’re travelling or away from a power source. This problem matters because it reduces efficiency and can cause missed deadlines or lost data. The PSA 2-Power 2P-9Y1JF 99Wh 11.1V Battery solves the issue by providing a direct, OEM-compatible replacement that restores full performance and extends unplugged use. Its lithium-ion chemistry, combined with smart protection circuitry, ensures safe, rapid charging and reliable operation, giving you confidence that your device will stay powered when you need it most.
Replace a worn-out Dell notebook battery to regain original runtime.
Power a laptop during travel, conferences or remote work sites without access to mains power.
Serve as a spare battery for shift workers who need continuous device availability.
Provide backup power for students attending long lectures or exams in locations with limited outlets.
Support freelancers who rely on mobile computing for client meetings and on-site projects.
You gain extended working time, meaning fewer interruptions and more focus on tasks. The fast-charging capability reduces downtime, so you can quickly top up and return to productivity. Built-in SmartWatch Protect monitors charge cycles, shielding both battery and laptop from overheating and short-circuit risks. With a one-year limited warranty, you enjoy confidence that any defects will be addressed promptly. Finally, the exact OEM match ensures the battery fits perfectly, delivering the same performance as the original without compromise.
| Miscellaneous | |
| Miscellaneous / Color Category | Black |
| Miscellaneous / OEM Manufacturer Battery Equivalent | Dell 9Y1JF |
| Header | |
| Header / Product Line | 2-Power |
| Header / Packaged Quantity | 1 |
| Dimensions & Weight | |
| Dimensions & Weight / Weight | 16.72oz |
| Manufacturer Warranty | |
| Manufacturer Warranty / Service & Support | Limited warranty - 1 year |
| Battery | |
| Battery / Capacity | 9000 mAh - 99 Wh |
| Battery / Capacity (Wh) | 99Wh |
| Battery / Voltage Provided | 11.1V |
| Battery / Capacity (Ah) | 9000mAh |
| Battery / Technology | Lithium ion |
| Service & Support | |
| Service & Support / Type | 1-year warranty |
| General | |
| General / Product Type | Notebook battery |
| General / Device Type | Notebook battery |
| General / Subcategory | Batteries |
| Summary Details | |
| Type | Battery |
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We are retiring PICOPC Products MNHO-073, MNHO-048 and MNHO-043 and they have reached EOL (End Of Life) as we are introducing new products with better technology. We would recommend you to look into MNHO-095. For Untangle, pfSense, OPNsense, Windows 11, Proxmox VE etc. we recommend MNHO-095 whereas for Sophos, Kerio Control and Endian, we would recommend MNHO-069. (A complete list of supported OS can be found in each product's listing)