Notebook battery, Extra Digital Advanced, COMPAQ Business PB991A, 5200mAh

Lithium-ion batteries for laptops open up new possibilities for the mobility and use of your devices. The batteries of this series are made using new, high-quality and balanced parameters of rechargeable SAMSUNG cells, which ensure maximum battery life and maximum capacity. These batteries do not have a 'memory effect', so they can be charged at any time convenient for the user. The batteries use unique microcontrollers that: - Protects the battery from overcharging, overheating and ignition; - Optimally selects discharge parameters to maximize battery capacity; - Ensures device safety both during heavy load and in standby mode. The battery is suitable for the following COMPAQ computer models: Business Notebook 4200 Series; Business Notebook NC4400; Business Notebook TC4400; Business Notebook NC4200 Series; Business Notebook TC4200. The battery is suitable for use in place of the following original battery models: PB520AV PB991A 381373-001 383510-001 395792-001 395792-162 395792-361 398681-001 407297-141 407297-321 408722-001 19111-001 EN044AV HSTNN-C02C HSTNN-IB12 HSTNN-LB12 HSTNN-OB27 HSTNN-UB12 Technical data: Capacity: 5200mAh Battery type: Li-ion Voltage: 10.8V Color: Black Important information! Dispose of unsuitable batteries and accumulators in special containers marked with the battery and/or accumulator collection symbol. Notes:The list of compatible batteries and computers may not be complete. If in doubt, always consult a consultant. Warranty:9 months Manufacturer:Extra Digital