PEK Battery

Smart Wearable Batteries

See the impact of our technology and solutions in real-world scenarios

KRAS Protein Structure. RAS is a family of related proteins that is expressed in all animals. KRAS is one of three RAS genes found in humans. RAS genes are mutated in approximately one-third of all human cancers.

0.4mm Thickness

The thinnest thickness of 0.4 mm or less,charging voltage of 4.35 V, higher energy density.

Scientist examines the result of a plaque assay, which is a test that allows scientists to count how many flu virus particles (virions) are in a mixture. To perform the test, scientists must first grow host cells that attach to the bottom of the plate, and then add viruses to each well so that the attached cells may be infected. After staining the uninfected cells purple, the scientist can count the clear spots on the plate, each representing a single virus particle.

1-5C Fast Charge

Advanced fast charging technology allows you to enjoy a new listening experience.

Battery sharing is growing steadily and fast. No time to charge your Battery? Shove it into the Swobbee charger and exchange your Kumpan Electric battery for a full one. As simple as that.💚

10-180 degrees Arc range

Highly compatible with device molds and maintain ultra-stable performance.

Lithium ion 18650 size industrial high current batteries

500 Cycles

Lower capacity decrease after continuous cycling, longer service life.

Scientist with lithium ion pouch cell manufacture machine in battery research facility, low angle view

High Safety

Capable for UL1642,IEC62133,CQC,KC,PSE,BIS,UN38.3,battery directive, ROHS and REACH.

Lithium ion 18650 size industrial high current batteries

Small Self-discharge

In normal temperature place keep 98% or higher capacity after 30 days.