Lenovo L17M6P72 Original Battery

L17M6P72 Original Battery
 

Type & Specifications

• Chemistry: Genuine Lenovo Li‑polymer 6‑cell battery
• Voltage: ~11.1–11.46 V
• Capacity: ~48 Wh (≈ 4200 – 4220 mAh) 
• ​​​​​​​Color: Lenovo-standard black casing

Compatible ThinkPad Models
 

• ThinkPad X280-20KES01S00 and the A285 Series. It's also compatible with other Lenovo part numbers like SB10K97628, 01AV484, L17L6P71, 01AV470, and L17M6P71. 
   

Performance & Quality

• Utilizes high-quality Li‑polymer cells engineered to meet original Lenovo standards 
• Built-in protection circuits offer safeguards against overcharge, over-discharge, short circuit, and overheating
• CE, RoHS, UN38.3 certified; warranty typically ranges from 6 to 12 months depending on the vendor

Battery Care Recommendations

• For optimal performance, cycle the battery: fully charge, fully discharge to ~5% (avoid 0%), then recharge, repeat 2–3 times
• Maintain healthy usage by avoiding extreme temperatures, removing permanent AC connection, and using the proper charger