Warm tip:The same type of computer also has a different battery. Please compare the battery shape in the purchase
Our reasons Choose?
NOM 44Wh 3665mAh
Place of Origin:
12 months long
Fit Machine Models:
For HP EliteBook 820 G3 725 G3
This compatibility list is non-exhaustive. If your original part NO. or your laptop model NO. is not included in the compatibility list, but our battery may still fit your laptop. Please feel free to contact us to confirm the compatibility.
After sales service:
Dear buyers, all the goods of lithium batteries in our store are shipped via air transport with detailed tracking number, please rest assured to buy and we
We promise to deliver the goods within three working days after your purchase, and generally you can track your goods normally within 3-7 days. in case of Chinese holiday will be sending delay
we accept the goods did not reach the refund at the time commitment, but does not include its owninformation to fill in error, because the buyer refused to pay the tariff issue express delays the dispatch of the goods, usually 3-10 days can online tracking of logistics information, we do not accept commitments arrived time refund
before we usually sent the goods will be rigorously tested repeatedly, make sure after you receive the goods without any quality problems. Strict packaging to ensure that there will be no problem in the process of transportation
You can order directly in terms of goods with inventory available, and all the goods in our store have 1 year warranty.
if you still can not make sure the battery, please contact us.
eceive the goods, please check the package of goods and if damaged or lost, please refuse. If receiving goods that meaned no problem and be deemed not lost.
Free shipping items only for the selected countries, please check the shipping and packaing list for details. For dispatching smoothing and fast, we may ship items via other courier, the decision of us is final.
Why can't my battery charge? How to confirm the previous battery is not bad
There are 4 main reasons for the notebook:
1, battery data problem is not activated or electric core life to;
2, power adapter used for a long time, the chip inside the control charge will be aging, can not charge;
3.Notebook motherboard problem
4, the use of the battery temperature is 0-60 degrees Celsius, the temperature is too low can not charge
General battery bad into the system will be prompted to replace the battery, or use the software test capacity
I now buy, when to send the goods.
We promise to deliver the goods within three working days after your purchase, and generally you can track your goods normally within 3-7 days.
How much time the battery can be used
Pro, the use of the battery and the use of CPU power and screen size, brightness, the larger the screen or CPU possession of more (such as watching movies), the more cost
General reference :
4 core battery standby time is about 2 hours, the use of time is about 1.5 hours
6 core battery standby time is about 2-3 hours, the use of time is about 2 hours
8 core battery standby time is about 3-4 hours, the use of time is about 3 hours
9 core battery standby time is about 3-4 hours, the use of time is about 3 hours
12 core battery standby time is about 4-5 hours, the use of time is about 4 hours
Your battery safe
Pro, this can be assured, and now the battery protection board have been charging, over temperature, over temperature, over voltage protection, when the battery temperature is too high, the voltage is too large, he will automatically protect, so that the battery can not be used normally, the computer automatically shut down, and now many polymer batteries, polymer is the most safe
Current over charge protection
Over voltage protection
Short circuit protection
How long can the battery life be
Honey, the life of the lithium battery is about 800 times the number of cycles, so usually as far as possible to use the fast end (5-7%) in charge, the average use time is 3 years