worlirenewal CS03XL Battery for HP EliteBook 840 850 G3 G4 800513-001

worlirenewal CS03XL Battery for HP EliteBook 840 850 G3 G4 800513-001

• Compatible Models: CS03XL replacement battery, perfect fit HP EliteBook 840/850/745 G3 G4, ZBook 15u G3 G4 & mt42 mt43 thin client
• Compatible P/N: 800513-001, HSTNN-UB6S, HSTNN-IB6Y, 800231-141, T7B32AA, CS03046XL. Plug and play with no extra driver needed
• Grade A Cells & All-Day Runtime: 11.55V 41.7Wh 3615 mAh 3-Cell Li-Polymer; Adopts high-density Grade A lithium polymer cells with stable 11.55V output, runtime without sudden power drain. Consistent cycle performance for remote work, business trips and all-day office shifts; ideal for school, home office and enterprise IT bulk replacement
• Safety Protection: Built-in smart protection system to stop swelling, overheating, overcharging, short-circuit, over-discharge and over-current. Each battery cell passed lab tests, eliminates the risk of motherboard damage caused by defective old batteries for daily business office use
• Strict Pre-Ship Test & Bulk Order Support: All CS03XL batteries pass full cycle testing before shipping. We serve single purchases and business bulk orders. Quick after-sales support with free replacements for fit or quality problems