2-power Main Battery Pack Asus Transformer Book Flip TP500LA - Batterie - 3.400 mAh (2P-B31N1345)

Laptop battery engineered to deliver dependable power for the Asus Transformer Book Flip TP500LA, featuring a 3400 mAh lithium-ion cell configuration that sustains extended productivity away from the mains. Its 37.74 Wh energy reserve and 11.1 V output match the original specification, so the notebook runs at full performance without throttling. Built-in safeguards against overcharge, over-discharge, overcurrent, short-circuit, and over-temperature protect both the battery and the device during daily use.

Advantages

The 3-cell Li-ion chemistry offers a high energy density in a compact, internal form factor, preserving the sleek profile of the Transformer Book Flip. Each pack is brand-new and certified to CE and RoHS standards, ensuring reliable operation and environmental compliance. Rechargeable design means you can top up the battery hundreds of times, reducing waste and long-term cost compared with disposable alternatives. The black finish matches the original component, keeping the underside of the laptop looking factory-fresh.

Suitable for

• Asus Transformer Book Flip TP500LA owners needing a replacement or spare battery
• Mobile professionals who rely on their laptop for presentations, field work, or travel
• Students and home users who want to extend unplugged runtime for study or entertainment
• IT departments maintaining fleets of Asus convertible notebooks

Key specifications

• Battery technology: Lithium-Ion (Li-ion)
• Capacity: 3400 mAh
• Voltage: 11.1 V
• Energy: 37.74 Wh
• Number of cells: 3
• Rechargeable: Yes
• Colour: Black
• Installation type: Internal
• Protection: Overcharge, over-discharge, overcurrent, short-circuit, over-temperature
• Certifications: CE, RoHS

Recommendations

For best results, fully charge the battery before first use and perform a complete discharge/recharge cycle once a month to calibrate the power gauge. Always power down the laptop and disconnect the AC adapter before installation. If the battery will be stored for an extended period, keep it at approximately 50% charge in a cool, dry place.