• Home
  • PRODUCTS
    • New Products
    • Classic Protected Batteries
      • 18650
      • 21700
      • 26650/26800
      • 14430/14500/14650
      • 16340/16650/RCR123A
      • 18350/18500
      • Protected High Discharge/R Series
      • Low Temperature Batteries
      • Others
    • USB Protected Batteries
      • TYPE C
      • Micro USB
    • Temperature Protection Protected Battery Series
    • High Discharge Batteries
      • 18650
      • Others
    • Keeppower Selected Cells
    • Customized Battery Packs
      • Li-ion 18650 Battery Packs
      • Li-ion 21700 Battery Packs
      • Other Li-ion Battery Packs
      • Hydrofoil Surfboard Batteries
      • Sonar/ROV/AUV/Robot Batteries
        • Light/Toy/Power Tool/Radio/Smart Lock/Medical Device Battery Pack
      • Prismatic Battery Packs
      • LiFePO4 Battery Packs
      • For FPV drone and UAV
    • High Capacity Cells
      • LiFePO4-IFR
      • 21700
      • 18650
      • Others
    • High Discharge Cells
      • ≤3C
      • 3C-8C
      • ≥8C
    • Chargers/Power Banks
    • Accessories
      • Connectors
      • PCM
      • Battery Cases
      • Battery Spacers
      • USB Adapters
      • USB Cables
  • ABOUT US
  • NEWS&DOWNLOADS
  • CONTACT US
Menu
Click to enlarge

21700 6000mAh Keeppower 21700-E600 Li-ion Rechargeable Battery Cell

* Type: High Capacity Li-ion Rechargeable Battery Cell
* Brand: Keeppower
* Part No.: 21700-E600
* Maximum Size: (D)21.6*(L)71.2mm
* Nominal Voltage: 3.6V
* Nominal Capacity: 6000mAh
* Continuous Maximum Discharge Current: 12A
* Weight: 73.0g

Share:
  • Description
  • Battery Safety Tips/Caution
  • Reviews (0)
Description

● Model: 21700-E600
● Nominal Capacity: 6000mAh
● Minimum Capacity: 5900mAh
● Nominal Voltage: 3.6V
● Charging Method: CC-CV
● Charging Voltage: 4.20V
● Standard Charging Current: 3000mA
● Standard Charging Time: 180min.
● Cut Off Voltage: 2.5V
● Standard Discharging Current: 6000mA
● Continuous Maximum Discharge Current: 12A
● Weight: 73.0g
● Maximum Dimensions: (D)21.6*(L)71.2mm
● Temperature
Charge: 0 to +45° C
Discharge: -20 to +60° C
Storage: -20 to +20° C

Battery Safety Tips/Caution

Please fully charge the battery before first use.
The battery’s positive terminal may become hot during charging. Please do not touch it.
Do not short circuit. Please keep it away from loose change and metal objects.
Do not immerse battery in any liquid, including water.
Do not expose the battery to direct sunlight or high temperature. Keep it away from fire.
Do not crush, puncture, disassemble, or modify the battery.
Do not reverse the positive (+) and negative (-) terminals when charging or using the battery.
Immediately stop using if battery if it has abnormalities, such as unusual smell, overheating, discoloration, or deformation.
On exposure to battery electrolytes, rinse immediately with water and seek medical treatment.
Keep the battery away from children and pets.

Reviews (0)

Reviews

There are no reviews yet.

Be the first to review “21700 6000mAh Keeppower 21700-E600 Li-ion Rechargeable Battery Cell” Cancel reply

Your email address will not be published. Required fields are marked *

Related products

Keeppower 26650 7000mAh Protected 3.6V Li-ion Rechargeable Battery P2670C

18650 4000mAh Keeppower 18650-E400 Li-ion Rechargeable Battery Cell

3S1P Li-ion Battery

3S1P DC Plug Li ion 10.8V 18650 3400mAh Battery Pack (5.5*2.1mm DC Connector)

Rechargeable Li-ion Battery P1450I2

Keeppower AA 1.5V 4300mWh 2866mAh Rechargeable Li-ion Battery P1450I2

Rated 5.00 out of 5

16340 1000mAh Keeppower 16340-E100 Li-ion Rechargeable Battery Cell

18500 2600mAh Keeppower 18500-E260 Li-ion Rechargeable Battery Cell

KeepPower 14650 1500mAh Protected Li-ion Rechargeable Battery P1465C2

Keeppower P1621TC TYPE-C USB 16650 3.6V 2100mAh Rechargeable Li-ion Battery

  • KEEPPOWER TECHNOLOGY CO., LTD
  • 7F, Bld 1, Huixun Industrial Park, 4 Baoshi Road, Jiaoyitang, Tangxia, Dongguan 523723, Guangdong, China
  • QUICK LINKS
    • HOME
    • PRODUCTS
    • ABOUT US
    • NEWS & DOWNLOADS
    • CONTACT US
  • Mobile: +86-186 8896 5311
  • 5455 Telephone: +86-769-82953418
  • E-mail: info@keeppower.com
Facebook Linkedin Instagram Youtube Tiktok

Join Our Newsletter Now

Be the first to know. Sign up to newsletter today

    Recent Posts
    • 4S Li-ion battery pack PCB
      14.8V Battery Pack PCB for 4S Li-ion Battery Applications
      August 7, 2026 No Comments
    • battery connector
      AMASS Connector XT60-F for Reliable Battery Power Connections
      August 7, 2026 No Comments
    Copyright @ 2024 Keeppower Technology Co., Ltd All Rights Reserved
    • Menu
    • Categories
    • New Products
    • Classic Protected Batteries
      • 14430/14500/14650
      • 16340/16650/RCR123A
      • 18350/18500
      • 18650
      • 21700
      • 26650/26800
      • Protected High Discharge/R Series
      • Low Temperature Batteries
      • Others
    • USB Protected Batteries
      • TYPE C
      • Micro USB
    • High Discharge Batteries
      • 18650
      • Others
    • Customized Battery Packs
      • Li-ion 18650 Battery Packs
      • Li-ion 21700 Battery Packs
      • Other Li-ion Battery Packs
      • Sonar/ROV/AUV/Robot Batteries
      • Hydrofoil Surfboard Batteries
      • For FPV drone and UAV
      • Prismatic Battery Packs
      • LiFePO4 Battery Packs
    • High Capacity Cells
      • 18650
      • 21700
      • Others
    • High Discharge Cells
      • ≤3C
      • 3C-8C
      • ≥8C
    • Chargers/Power Banks
    • Accessories
      • Battery Cases
      • Battery Spacers
      • Connectors
      • PCM
      • USB Adapters
      • USB Cables
    • Home
    • PRODUCTS
      • New Products
      • Classic Protected Batteries
        • 18650
        • 21700
        • 26650/26800
        • 14430/14500/14650
        • 16340/16650/RCR123A
        • 18350/18500
        • Protected High Discharge/R Series
        • Low Temperature Batteries
        • Others
      • USB Protected Batteries
        • TYPE C
        • Micro USB
      • Temperature Protection Protected Battery Series
      • High Discharge Batteries
        • 18650
        • Others
      • Keeppower Selected Cells
      • Customized Battery Packs
        • Li-ion 18650 Battery Packs
        • Li-ion 21700 Battery Packs
        • Other Li-ion Battery Packs
        • Hydrofoil Surfboard Batteries
        • Sonar/ROV/AUV/Robot Batteries
          • Light/Toy/Power Tool/Radio/Smart Lock/Medical Device Battery Pack
        • Prismatic Battery Packs
        • LiFePO4 Battery Packs
        • For FPV drone and UAV
      • High Capacity Cells
        • LiFePO4-IFR
        • 21700
        • 18650
        • Others
      • High Discharge Cells
        • ≤3C
        • 3C-8C
        • ≥8C
      • Chargers/Power Banks
      • Accessories
        • Connectors
        • PCM
        • Battery Cases
        • Battery Spacers
        • USB Adapters
        • USB Cables
    • ABOUT US
    • NEWS&DOWNLOADS
    • CONTACT US
    Start typing to see products you are looking for.