DELL INSPIRON 15 3521, Inspiron N3521 Series, DELL 8TT5W , DJ9W6 Laptop Battery

DELL INSPIRON 15 3521 Laptop Battery

DELL INSPIRON 15 3521 and DJ9W6  Laptop Battery is an li-ion, black laptop battery deesigned for DELL laptops.

• Battery Chemical: Li-ion
• Battery Brand: Dell
• Battery Warranty: 9 months                         
• Battery Type: Original, Brand new
  
• Battery Voltage: 11.1V
• Battery Capacity: 5800mAh
• Battery Color: black
• Special Price now: £31.69  
  

£31.69	1-2 PCS
£29.78	3-9 PCS
£27.52	10-19 PCS
£25.94	>=20 PC

 1. Does this DELL INSPIRON 15 3521 laptop battery suit other dell models?

Yes, this DELL laptop battery for INSPIRON 15 3521 can also work well in:
Dell Inspiron N3521 Series laptop
Dell DJ9W6  Laptop
DELL 8TT5W laptop
Dell Ins14VD-2308 laptop

2. Tips to take care of  INSPIRON 15 3521 laptop battery:

• Dim the screen: Most cell phones and computers allow the user to change the screen's brightness level. By dimming the screen as much as possible, Dell INSPIRON 15 3521 battery life can be extended more than with a brightly lit screen.
• Keep it dry: Don't let your Dell Precision M6500 laptop or battery come in contact with liquid. Liquid can get into the laptop's and battery's circuits, leading to corrosion.
• Correctly charge: Never overdischarge or charge your Dell INSPIRON 15 3521 battery. Discharge your DELL INSPIRON 15 3521 and DJ9W6  Laptop Battery to about 7%, then plug in DELL INSPIRON 15 3521  adapter to charge this battery for 12 hours.

 3. Storage of this li-ion Dell INSPIRON 15 3521 battery

If the DELL INSPIRON 15 3521 and DJ9W6  Laptop Battery battery is stored for a long time in the closed-circuit mode, the battery is damaged. If the battery needs to remain idle in a month or a longer time, remove the battery out of the computer, charge it to 60%-80% and store it in a dry, cool and clean place. If the battery remains idle for a long time, the electricity of the battery is ultimately lost and the battery may be damaged. Therefore, after the DELL INSPIRON 15 352 battery is stored for a time period, it is necessary to perform an effective charging and discharging cycle for the battery. By performing a complete effective charging and discharging cycle for the rechargeable DELL INSPIRON 15 352 laptop battery every month, you can ensure a proper storage status and a reasonable service life of the DELL INSPIRON 15 3521 laptop battery.