2-Power hlavná batéria Dell Precision 7530 7730 - batéria - 97 mAh (2P-NYFJH)

Field technicians running demanding CAD or 3D rendering applications on Dell Precision 7530 or 7730 mobile workstations often find themselves tethered to a wall outlet. This 2-Power main battery pack replaces the original unit with a fresh 97Wh lithium-ion cell, providing enough capacity to power through extended on-site sessions without hunting for AC power. The internal 6-cell design fits precisely into the laptop's battery bay, maintaining the system's slim profile and balanced weight distribution.

Key specifications

• Battery chemistry: Lithium-Ion (Li-ion)
• Capacity: 97 Wh / 8.5 Ah
• Voltage: 11.4 V
• Number of cells: 6
• Compatible laptop models: Dell Precision 7530, Dell Precision 7730
• Replaces OEM part numbers: GPM03, W7H3P, 0GPM03, 0W7H3P
• Colour: Black
• Installation type: Internal
• Rechargeable: Yes
• Safety features: Overcharge protection, over-discharge protection, overcurrent protection, short-circuit protection
• Certifications: CE, FCC, RoHS

Why choose it

Built with grade-A cells and multi-layer protection circuitry, this battery delivers stable voltage output even under heavy computational loads. The 97Wh rating matches the original Dell specification, ensuring consistent performance and accurate battery gauge readings in Windows. Its internal design means no protruding parts—simply remove the old battery and slide this one in.

Ideal use cases

• Replacing a worn-out or swollen original battery in a Dell Precision 7530 or 7730
• Keeping a spare battery charged for hot-swapping during long fieldwork or travel
• Restoring full battery life to a refurbished workstation before resale
• Supporting intensive tasks like video editing, 3D modeling, or data analysis away from power outlets

Good to know

The battery is covered by 2-Power's standard warranty and is tested for compatibility with Dell's charging circuitry. For optimal longevity, avoid exposing the battery to extreme temperatures and perform a full discharge-recharge cycle once a month. Note that this is an internal component—installation requires removing the bottom cover of the laptop, but no special tools beyond a small Phillips screwdriver are needed.