Product Description


Topnma Laptop Battery

Topnma is a manufacturer mainly engaged in the business of laptop batteries and power adapters. Our products are stable, safe and reliable.

Battery Details

Voltage: 15.2 V

Power: 52Wh

Color: Black

Battery type: lithium-ion battery

Battery life:

Up to 500 load cycles

  • True capacity.
  • High efficiency, durability and high conversion rates.
  • Certified by UKCA, CE, ROSH, and IEC62133

Compatible with Part Number :

  • 56Wh 33YDH 99NF2 PVHT1 DNCWSCB6106B 81PF3 081PF3 P30E P30E001

Compatible for DELL Laptop Replacement Battery Models:

  • for Dell Inspiron 15 7000 series for Dell Inspiron 15 7577 Series for Dell Inspiron 17 7000 series

for Dell Inspiron 17 7773 series, for Dell Inspiron 17 7773 2-in-1 series for Dell Inspiron 17 7778 series,

for Dell Inspiron 17 7778 2-in-1 series for Dell Inspiron 17 7779 series, for Dell Inspiron 17 7779 2 in 1 series for Dell Inspiron 17 7786 Series, for Dell Inspiron 17 7786 2 in 1 Series for Dell Inspiron 17 7000 Series 17 7779 7778 7773 7786 17-7779 17-7778 17-7773 17-7786 2 in 1 for Dell Inspiron 15 7000 series 15 7577 15-7577 for Dell G3 15 3579 Series for Dell G3 17 3779 Series for Dell G5 15 5587 Series for Dell G7 15 7588 Series for Dell Latitude 13 3000 3380 Series for Dell Latitude 15 3590 Series for Dell Latitude 15 3580 Series

for Dell Latitude 14 3490 for Dell Vostro 15 7580 Series for Dell Vostro 15 7570

Durable energy storage

  • Bring your laptop back to life Our battery is designed to run your laptop for hours without constantly looking for the AC adapter.

Safe and Stable

  • More than ten rigorous testing, from the accident.
  • Core circuit protection design, only for efficiency and safety.
  • Data and stability, all in one.

Satisfactory Answer

  • You'll get 45-day and 13-month returns and exchanges, as well as our friendly customer support!

Office

  • About 2-3 hours
  • Ultra long battery life, making your work carefree.

Study

  • About 3-4 hours
  • The battery is more durable, allowing you to learn anytime, anywhere.

Games

  • About 2 hours
  • Play games to make you feel happy all day long

Specific questions

1.Before ordering, open the back of the laptop and find the exact part number of the original battery.

2.Charge the new battery to 5% (not 0%), then charge it to 95% and change it 3 to 4 times.

3.Do not disassemble, crush or puncture. Do not dispose of in fire or water.

4.if you remove the battery for a long period, recharge it to over 80% at least once a month.

5. Do not plug in the adapter for long periods when using the battery.

6.When using the battery, make sure it is not exposed to sunlight or moisture.

7.Check the battery reference number or laptop model to make sure you're getting the right battery for your laptop before placing your order!