Title 1: ST03XL Battery for HP EliteBook 720 820 G4 (49Wh 11.55V)
Title 2: HP ST03XL Battery Compatible with Model HP EliteBook 720 820 G4
Title 3: ST03XL 49Wh 11.55V for HP EliteBook 720 820 G4
Title 4: New ST03XL Battery for HP EliteBook 720 820 G4
Title 5: Battery Replacement for HP EliteBook 720 820 G4 ST03XL
Need 49Wh HP ST03XL Battery? This ST03XL battery 100% compatible with HP EliteBook 720 820 G4. We offer 12 months warranty on our all batteries! During this period, if your battery fails, we will replace your ST03XL battery with a new one.
11.55V 49Wh ST03XL Replacement Battery for HP EliteBook 720 820 G4
Technical Specifications:
Brand: for HP
Voltage: 11.55V
Capacity: 49Wh
Cell Type: Li-ion
Battery Cell Quality: Grade A
Warranty: 1 Year Warranty, 30 Day Money Back and Secure Online Ordering Guaranteed
Certification:CE CCC FCC ROHS
This HP ST03XL Battery Replaces:
ST03XL
HSTNN-UB7D
854050-541
854109-850
This ST03XL Battery Fits The Following Alcatel Models:
HP EliteBook 720 G4 HP EliteBook 820 G4
Other Online Stores:
GERMANY ---------------------ST03XL Baterie do HP
Poland ---------------------HP ST03XL Zasilacz Sieciowy HP
France --------------------- Batterie pour HP ST03XL
√ ST03XL battery, 2000mAh charges quickly.
√ This unit is a 100% fully compatible Lithium-Ion replacement for the HP ST03XL Battery.
√ Brand new and high quality replacement HP ST03XL battery is built with the highest quality standards, safety features.
√ Batteries are lighter, more efficient and charge with no memory effect.
√ Each HP ST03XL replacement battery unit is made of high-quality lithium-ion cells for longer last time.
√ The battery is up to standard and fully compatible with original specifications.
√ All our batteries are certified by CE, UL, ROHS, ISO9001/9002 as safe products.
√ The interface metal and fixed insulator of the battery are made of good materials to ensure stable current input and durability.
How to extend the life of your HP ST03XL battery?
1.Please fully charge your device before using it for the first time. Because the HP ST03XL battery is normally shipped in a partially-charged state. Please cycle your battery pack by fully charge (more than 12hours) and discharge(less than 10%) for 3-5times to reach maximum rated capacity.
2.Please don’t discharge battery to 0%, which is the most common reason among faulty batteries. It will damage battery if the device usually works at a critical power level ( below 3%).
3.Charge the battery before it runs to 20%. It is scientifically justified that charging battery at 20% till 80% will extend battery life to the longest.
4.If your HP ST03XL battery won’t be used for a long time, please charge it once a month and keep battery power over 50%, remove it from your device and store it in an antistatic bag in a cool, dry place.
