2-power Lenovo IdeaPad L340-15IRH pääakku - akku - 53 mAh (2P-5B10W67350)

Unlike generic replacements that only match a single part number, this 2-Power battery is engineered specifically for the Lenovo IdeaPad L340-15IRH and covers multiple OEM references (L18M3PF2, L18C3PF2, L18L3PF2, L18D3PF2). The 45Wh energy reserve and 11.25V nominal voltage mirror the original pack, so the laptop recognises it instantly and charges without firmware warnings. Each cell is a fresh Li-ion unit with overcharge, over-discharge, overheat and short-circuit protection built into the control board, which helps prevent swelling and premature capacity loss during daily use.

Highlights

• Direct replacement for Lenovo IdeaPad L340-15IRH internal battery
• 45Wh / 4000mAh capacity with 11.25V nominal voltage
• 3-cell Li-ion construction with full safety protection
• Matches OEM part numbers L18M3PF2, L18C3PF2, L18L3PF2, L18D3PF2
• Rechargeable and factory-new, ready for installation

In daily use

The internal form factor means the battery sits inside the chassis exactly like the original, with no protruding edges or connector alignment issues. Because the pack is calibrated for the L340-15IRH power profile, the remaining charge indicator in Windows stays accurate across normal charge cycles. Users who run office applications, video calls or light media editing can expect consistent runtime rather than the sudden drops common with worn or poorly matched cells.

Full specifications

• Brand: 2-Power
• Model: 2P-5B10W67350
• Product type: Laptop battery
• Chemistry: Lithium-Ion (Li-ion)
• Nominal voltage: 11.25 V
• Capacity: 4000 mAh / 45 Wh
• Number of cells: 3
• Compatible brand: Lenovo
• Compatible series: IdeaPad L340
• Compatible model: L340-15IRH
• Compatible OEM part numbers: L18M3PF2, L18C3PF2, L18L3PF2, L18D3PF2
• Installation type: Internal
• Colour: Black
• Protection: Overcharge, over-discharge, overheat, short-circuit
• Rechargeable: Yes
• Condition: New

Final note

For anyone replacing a failing IdeaPad L340-15IRH battery, this pack removes the guesswork by covering all four common Lenovo part numbers in one SKU. The 45Wh rating is identical to the factory unit, making it a straightforward swap for service centres and home users alike.