Replacement Samsung AA-PB9NC6B Laptop Battery for Samsung R428 R457 R420 R430 R468 R470 RV511 (10pc)

Laptop Battery for Samsung AA-PB9NC6B AA-PB9NS6W AA-PB9NS6B NP300V5A R505 R540 R720 R580 P510 R530 RV515 P530 Q430 R420 R480 RF510 RV510 NP550P5C – Black - High Performance [6 Cells/4400mAh/11.1V]. Specifications: Attention: For the new battery, we suggest all of our customers fully charge it by AC power adapter. Maybe it take a long period, the capacity was strain out by inner PCB circuit. In order to protect your battery life, you can fully charge it to 100% and drain to 2% ,it's a cycle and the capacity will recover. it's better to make normal use after 2 cycles and charge the battery regularly at least once a month. Battery Type: Li-ion Voltage: 11.1V; Capacity: 4400mAh; Cells: 6-cell Color: Black; 100% Brand New Cells. Rechargeable Up to 500 cycls over life of battery; High energy efficiency and extended battery life. Compatible with the following models:E152, E251, E252, E372, NP-300E4X, NP-300E5C, NP-300E5C-A09US, NP-300E5X, NP-350V4C, NP-355V5C-S01US, NP-E152, NP-E251, NP-E25