7.6V 3070mAh DYNH01Laptop Battery For Surface Book 2 15’’ 1793
BuyLi-ion polymer laptop battery for Surface from Well Tech Battery directly, the 15 years’ experience lithium-lion battery China factory.
We use the highest quality lithium-polymer/lithium-ion(18650) battery cells and components that charge faster and last longer than cheaper, lower quality batteries. Li-polymer cells give you longer run times with less weight. And higher quality cells mean a faster charge, longer run time and longer life. Cheap batteries can wear out in just a few months.
Well Tech's DYNH01 battery is made of Grade A+ lithium-polymer and imported TI chip, ensure battery in high performance and support longer back up time. Surface battery is our strength products.
Model:SF DYNH01-4C
Voltage:7.6 Volts
Battery Capacity:3070mAh
Battery Type:Li-polymer
Color:Black
Useful Life: 300-500 recharges
Certifications: CE, RoHS, FCC, MSDS, UN38.3
Replace part numbers:
DYNH01
Compatible laptop models:
Surface Book 2 15’’ 1793







