Title 1: 357F9 Battery for Dell Inspiron 15 7559 7000 INS15PD-1548R (74Wh 11.1V/11.4V)
Title 2: Dell 357F9 Battery Compatible with Model Dell Inspiron 15 7559 7000 INS15PD-1548R
Title 3: 357F9 74Wh 11.1V/11.4V for Dell Inspiron 15 7559 7000 INS15PD-1548R
Title 4: New 357F9 Battery for Dell Inspiron 15 7559 7000 INS15PD-1548R
Title 5: Battery Replacement for Dell Inspiron 15 7559 7000 INS15PD-1548R 357F9
Need 74Wh Dell 357F9 Battery? This 357F9 battery 100% compatible with Dell Inspiron 15 7559 7000 INS15PD-1548R. We offer 12 months warranty on our all batteries! During this period, if your battery fails, we will replace your 357F9 battery with a new one.
Other Online Stores:
GERMANY ---------------------357F9 Baterie do Dell
Poland ---------------------Dell 357F9 Zasilacz Sieciowy Dell
France --------------------- Batterie pour Dell 357F9
√ 357F9 battery, 2000mAh charges quickly.
√ This unit is a 100% fully compatible Lithium-Ion replacement for the Dell 357F9 Battery.
√ Brand new and high quality replacement Dell 357F9 battery is built with the highest quality standards, safety features.
√ Batteries are lighter, more efficient and charge with no memory effect.
√ Each Dell 357F9 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 Dell 357F9 battery?
1.Please fully charge your device before using it for the first time. Because the Dell 357F9 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 Dell 357F9 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.
