2-power Main Battery Pack Lenovo ThinkPad Edge E430 - Batterie - 57 mAh (2P-45N1048)

When your Lenovo ThinkPad Edge E430 starts losing charge faster than it should, this 2-Power main battery pack brings back the all-day mobility you rely on. Built for professionals, students, and anyone who needs their laptop ready at a moment’s notice, it slots into the Edge E430, E435, E530, and E535 without fuss. The 57 Wh capacity and 6-cell lithium-ion design deliver consistent power, so you can work from a café, attend back-to-back lectures, or travel between meetings without hunting for a wall outlet.

Key specifications

• Battery chemistry: Lithium-Ion (Li-ion)
• Voltage: 10.8 V
• Capacity: 57 Wh / 5200 mAh
• Number of cells: 6
• Colour: Black
• Compatible with: Lenovo ThinkPad Edge E430, E435, E530, E535
• Replaces OEM part numbers: 45N1001, 45N1005, 45N1007, 45N1009, 45N1011, 45N1013
• Protection: Overcharge, over-discharge, over-current, short-circuit
• Certifications: CE, RoHS
• Warranty: 12 months

Why choose it

Grade A cells ensure fast charging and low power consumption, extending the time between charges. The integrated protection circuit guards against common battery hazards, so you can charge overnight or leave it in the laptop without worry. It’s a direct replacement for the original Lenovo battery—no settings to change, no software to install.

Ideal use cases

• Mobile professionals who need reliable power for client visits and remote work.
• Students carrying their ThinkPad Edge between classes and study sessions.
• Anyone replacing a worn-out original battery to restore full runtime.
• Travelers who want a spare battery for long flights or train journeys.

Good to know

This battery is brand new and meets CE and RoHS standards. It includes a 12-month warranty for peace of mind. Always ensure your laptop model is listed as compatible before purchase.