Laptop Battery, B2c laptop batteries
B2c Laptop Batteries

About us

We have been a professional team in laptop batteries for many years, we can help customers check and choose high quality laptop batteries.

How do we check a long life original / genuine laptop battery?

  • We have more than 40 original battery suppliers, all of them were professional in laptop batteries for many years.
  • All battery will be tested by a repower battery charger machine first, make sure charger and discharger function is ok.
  • Battery will be checked by a capacity detection machine, with 4 hours charger to 100% and discharger to 0%, we can get the real capacity of battery.
  • With Ev2300, we can read battery internal data, the voltage difference of each group cells needs < ±10mv.
  • Our engineers are very experienced in identifying fake, high copy, poor quality batteries.

Check and test Laptop batteriesOpen laptop batteryCharger and recharger laptop batteriesBattery test information

What about our replacement laptop batteries?

Battery factory help us to produce notebook batteries

  • All batteries are manufactured from brand new grade A battery cells.
  • All battery cells need to be charged and recharged for 4 hours to get full capacity and performance.
  • The voltage difference of each group cells < ±10mv, which is very important for a long life.
  • All the batteries are precision-engineered and rigorously tested for voltage, capacity, compatibility and safety
  • We have a professional team handling R & D in our product. We also have special battery test equipment to ensure our battery is maintained at a high level of quality
  • Our batteries are 1 year warranty and 30 days money back.
  • Replacement Laptop Battery CE / FCC / RoHS Certification.
  • Even if it is a brand new replacement battery, our engineers will still test it before shipment.

Laptop Battery CE / FCC / RoHS Certification


Our Contact Information

If you have any other questions about our website or laptop batteries, please do not hesitate to contact us, we will reply to you in 24 hours.
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EST Washington Seattle 21:00~24:00 Or 1:00--6:00