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Battery Lenovo 01AV436 Li‑Ion 42Wh (3735mAh) replacement for laptops
Summary description:
Rechargeable Li‑Ion battery Lenovo 01AV436 with 42Wh capacity (3735mAh) designed as a replacement power source for compatible laptops. Provides stored energy for mobile use, restoring runtime and enabling work away from mains power. Suitable for users needing a direct OEM‑spec swap or spare battery; install following device instructions and recycle used cells properly.