• Low Temperature Application
  • Home Solar Energy Storage
  • Marine
  • IoT & Smart Home
  • Medical Battery
  • Wearable Devices
  • Other Applications
  • Blog
  • Case Study
  • FAQs
  • Videos
  • News
  • Certifications
  • English
    中文

    Small Rectangle Battery

    The following will show you the features of the Grepow rectangle battery .

  •  rectangle battery

    Ultra small

    In terms of shape, Grepow rectangle battery is characterized by ultra small. It's one of Grepow special batteries. We can now offer the thinnest battery of 0.4mm to 8mm and width between 6mm to 50mm. It can be made into rectangle battery of any size and capacity according to the needs of various products.
  • Stacking technology

    Rectangle battery has the advantages of small internal resistance, long life, high space utilization, and high energy density after group. Because Grepow rectangle batteries are manufactured using the stacking technology .In terms of battery performance, compared with the winding technology, the stacking technology can increase the energy density of the battery by 5%, increase the cycle life by 10% and reduce the cost by 5% under the same conditions.
  • Production technology

    Grepow has the 0.6 second high speed stacking technology production equipment, which can realize mass production of stacking rectangle batteries, and the stacking efficiency of single chip is about 1.0 seconds/chip.
  • Grepow Small Rectangle Battery Features

  • High energy density
    Specific energy density up to 460Wh/L light weight.

  • Long cycle life
    After 1000 cycles, the capacity maintained over 80%.

  • Ultra-Safe
    Meet the requirements of ROHS, CE, UL, UN38. 3, MSDS and other certification.

  • Wide operating temperature
    Can be used at temperature -50 ℃~50 ℃ or 20 ℃~80 ℃.

  • Fast charge ability
    Support 3C quick charge, maximum C-rate can reach 40C.

  • Ultra-thin
    The thickness can be as thin as 0.4mm.

  • Rectangle Battery List

    Model No. Voltage (V) C-rate Capacity (mAh) IR (mΩ) Weight (g) Type
    GRP5811047-S2A
    4.2
    20C
    200
    ≤40
    4.9±0.5
    rectangle battery
    GRP6011047-G2A
    4.2
    15C
    220
    ≤60
    4.8±0.5
    rectangle battery
    GRP6011047-T2A
    4.2
    10C
    230
    ≤40
    4.9±0.5
    rectangle battery
    GRP6316040-G1A
    4.2
    15C
    290
    ≤45
    6.3±0.5
    rectangle battery
    GRP6516040-S2A
    4.2
    20C
    300
    ≤25
    6.3±0.5
    rectangle battery
    GRP6920035-G1A
    4.2
    15C
    350
    ≤50
    8.1±0.5
    rectangle battery
    GRP6824037-U2A
    4.2
    30C
    450
    ≤13.5
    11.0±1.0
    rectangle battery
    GRP7324037-G2A
    4.2
    15C
    520
    ≤18
    12.0±1.0
    rectangle battery
    GRP5212050-E2A
    4.2
    8C
    250
    ≤60
    5.4±0.5
    rectangle battery
    GRP3013020-X2A
    4.2
    40C
    37
    ≤300
    1.1±0.2
    rectangle battery
    GRP4013020-12A
    4.35
    1C
    80
    ≤180
    1.5±0.2
    rectangle battery

    Grepow Small Rectangle Battery Application

    GREPOW produces high-performance rectangle batteries for Mini-phone card, Bank cards, Smart card, information cards, military, portable sensors, micro speakers, medical equipment, tracking devices and others
    Our R&D team works closely with clients to provide the best solution for their batteries.
    Industrial Applications

    Medical Equipment

    Industrial Applications

    Smart/Heating Clothing

    Industrial Applications

    Smart lock

    Industrial Applications

    Tracking Devices

    lighting equipment

    smart card

    IoT

    IoT

    Animal tracker

    Animal tracker

    dynamo lighting set

    Dynamo lighting set

    mountaineering suit

    Mountaineering suit

    smart home

    Smart home

    VR/AR Headset

    VR/AR Headset

    Bone conduction glasses

    Bone conduction glasses

    Outdoor camera

    Outdoor camera( low TEMP.)

    Contact us
    info@grepow.com