Looking for a brand new, high-quality replacement battery for your HP EliteBook 840 G3 laptop? Look no further than this great option from us.

This rechargeable li-Polymer battery is CE and safety approved for safe usage and offers 11.4V of input power and 4035mAH of output power. Plus, we offer fast next-day delivery on all orders, so you can get your laptop up and running again in no time.

Don't be stuck with a dead battery - order your replacement HP CS03XL battery today!

• Features
• Brand New Replacement HP Battery
• Full Safety Certified
• 12 Month Warranty
• Physical UK Stock
• Trading since 2009

Compatible HP Models

Elitebook 745 G3,
EliteBook 745 G4,
EliteBook 755 G3,
EliteBook 755 G4,
EliteBook 840 G3,
EliteBook 840 G4,
EliteBook 850 G3,
EliteBook 850 G4,
ZBook 15u G3 Series

Compatible Part Numbers:
800231-141, 800513-001, CS03XL, HSTNN-I33C-4, HSTNN-I33C-5, HSTNN-I41C-4, HSTNN-I41C-5, HSTNN-IB6Y, T7B32AA