Smart Ring

Smart ring is a wearable electronics device loaded with mobile components like sensors and NFC chips that are used for a variety of applications. And the smart ring battery is a curved battery, Grepow has now 13 successful cases of smart ring batteries.

The ring is so small but smart for it is satisfied with a special shaped battery to power the built-in accessories. There are not many manufacturers that can make smart rings and miniature batteries, and Grepow is in a leading position in the industry. Grepow's production technology meets the requirements of high voltage and high discharge rate and fast charging. In addition to producing standard 4.2V polymer batteries, it can also produce high voltage 4.35V and 4.4V shaped batteries in batches. And the smart ring battery is a curved battery, Grepow has now 13 successful cases of smart ring batteries. Here are the features of the Grepow smart ring battery:

▋ Smart Ring Battery Features

● Ultra-thin: 0.5 ~ 8 mm

● Ultra-narrow: 6 ~ 50 mm

● Inner arc length: π/6~2π/3

● Capacity: 15~1000mAh

● Center Distance of Electrode Tab: 3.5 ~ 5.5 mm

● Working Temperature: -50℃ to +50℃, or -20℃ to +80℃



  • Curved Battery

  • Smart Ring Curved BatteryGrepow Curved lipo Battery for Smart Ring to full fill your space for more working time.

    Grepow has been researching developing and manufacturing batteries for more than 20 years. We are the industry-leading manufacturer of lithium polymer batteries. Special technologies and manufacturing experience help us produce safe curved LiPo battery that maintain a stable working voltage and capacity.



    Smart Ring Battery Model Specifications

    Model

    Voltage (V)

    Rate

    Capacity 

    (mah)

    Thickness 

    (mm)

    Width (mm)

    Length (mm)

    Shape

    Application

    GRP1007022

    4.2

    3C

    5.7

    1.0

    6.5

    18.95

    Curved

    Smart Ring

    GRP1007022

    4.35

    5C

    6.1

    1.0

    6.5

    18.95

    Curved

    Smart Ring

    GRP1507025

    4.35

    3C

    19

    1.5

    7

    25

    Curved

    Smart Ring

    GRP1507028

    4.35

    3C

    22

    1.5

    7

    28

    Curved

    Smart Ring

    GRP1507030

    4.35

    3C

    24

    1.5

    7

    30

    Curved

    Smart Ring

    GRP160722

    4.2

    1C

    15

    1.6

    6.5

    22

    Curved

    Smart Ring

    GRP160723

    4.2

    1C

    16

    1.6

    6.5

    23

    Curved

    Smart Ring

    GRP160724

    4.2

    1C

    17

    1.6

    6.5

    24

    Curved

    Smart Ring

    GRP160725

    4.2

    1C

    18

    1.6

    6.5

    25

    Curved

    Smart Ring

    GRP160726

    4.2

    1C

    19

    1.6

    6.5

    26

    Curved

    Smart Ring

    GRP160727

    4.2

    1C

    20

    1.6

    6.5

    27

    Curved

    Smart Ring

    GRP160728

    4.2

    1C

    21

    1.6

    6.5

    28

    Curved

    Smart Ring

    GRP160729

    4.2

    1C

    22

    1.6

    6.5

    29

    Curved

    Smart Ring

    Structure Diagrams of Curved Battery

    GRP1007022 Structure Diagrams of Ring Battery

    GRP1007022

    GRP1507025Structure Diagrams of Ring Battery

    GRP1507025

    GRP160723Structure Diagrams of Ring Battery

    GRP160723


    * Contact us for a more curved battery specifications!