Title 1: K81RP Battery for Dell Venue 8 7840 WIFI 16GB venue 8 7000(7840) 5PD40 (21WH 3.7V )
Title 2: Dell K81RP Battery Compatible with Model Dell Venue 8 7840 WIFI 16GB venue 8 7000(7840) 5PD40
Title 3: K81RP 21WH 3.7V for Dell Venue 8 7840 WIFI 16GB venue 8 7000(7840) 5PD40
Title 4: New K81RP Battery for Dell Venue 8 7840 WIFI 16GB venue 8 7000(7840) 5PD40
Title 5: Battery Replacement for Dell Venue 8 7840 WIFI 16GB venue 8 7000(7840) 5PD40 K81RP
Need 21WH Dell K81RP Battery? This K81RP battery 100% compatible with Dell Venue 8 7840 WIFI 16GB venue 8 7000(7840) 5PD40. We offer 12 months warranty on our all batteries! During this period, if your battery fails, we will replace your K81RP battery with a new one.
Technical Specifications:
Brand: for Dell
Voltage: 3.7V
Capacity: 21WH
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 Dell K81RP Battery Replaces:
K81RP
05PD40
V87840-16D
DL011413-PLP12G01
This K81RP Battery Fits The Following Alcatel Models:
Dell Venue 8 7840 WIFI 16GB venue 8 7000(7840)
Other Online Stores:
GERMANY ---------------------K81RP Baterie do Dell
Poland ---------------------Dell K81RP Zasilacz Sieciowy Dell
France --------------------- Batterie pour Dell K81RP
√ K81RP battery, 2000mAh charges quickly.
√ This unit is a 100% fully compatible Lithium-Ion replacement for the Dell K81RP Battery.
√ Brand new and high quality replacement Dell K81RP battery is built with the highest quality standards, safety features.
√ Batteries are lighter, more efficient and charge with no memory effect.
√ Each Dell K81RP 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 K81RP battery?
1.Please fully charge your device before using it for the first time. Because the Dell K81RP 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 K81RP 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.
