No Li Battery Cell 4V 7000F Li Ion Replacement Rechargeable Battery Battery Packs Minus 40 40C
- Category: >>>
- Supplier: Gonghe Power Co. Ltd.
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Product Overview
Description
Product Description
Specification
Description | 4V 7000F 7Wh Super Capacitor Battery Cell |
Application | Energy Storage, Boat, Car... |
Type | Cylindrical |
Constant Current | 800mA CC to 4.0V; CV to 150mA |
Max. Charge Current | 6A |
Max. Discharge Current | 10A |
Maximum Pulse Discharge Current | 20A @ 3S |
ESR | ≤20mΩ(AC Impedance, 1000 Hz 4.0V@25±3℃) |
Dimension | 26.4*70.7 mm |
Weight | 40.3 g |
Cycle Life | ≥5,000 CYCS |
Temp. of Discharge | -40℃ ～ 60℃ |
Packing & Delivery
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
Company Profile
Gonghe Power Co., Ltd is a leading company specializing in the research, development, and production of advanced energy storage solutions. Our main products include supercapacitor batteries and sodium-based capacitors, which are designed to cater to the growing demand for sustainable and efficient energy storage and power applications. With a strong commitment to innovation and sustainability, Gonghe Power Co., Ltd has established itself as a pioneer in the field of energy storage technology.
Our supercapacitor batteries offer high power density, fast charging capabilities, and long cycle life, making them ideal for use in a wide range of applications such as electric vehicles, renewable energy systems, and industrial automation. In addition to our supercapacitor batteries, we also specialize in the development of sodium-based capacitors. These advanced energy storage devices offer significant advantages over traditional capacitors, including higher energy density, lower cost, and improved safety. As aresult, sodium-based capacitors have become increasingly popular in applications such as grid storage, portable electronics, and transportation.
Our supercapacitor batteries offer high power density, fast charging capabilities, and long cycle life, making them ideal for use in a wide range of applications such as electric vehicles, renewable energy systems, and industrial automation. In addition to our supercapacitor batteries, we also specialize in the development of sodium-based capacitors. These advanced energy storage devices offer significant advantages over traditional capacitors, including higher energy density, lower cost, and improved safety. As aresult, sodium-based capacitors have become increasingly popular in applications such as grid storage, portable electronics, and transportation.
FAQ
Q: Is it a super capacitor or battery?
A: It’s a combination of super capacitor and battery, which combines power density of super capacitors and energy density of batteries.
Q: Are you a trading company or manufacturer?
A: We are a professional manufacturer of super capacitor batteries. We promise all products are original and brand new.
Q: What is your delivery time?
A: Cells normally only take 1-3 days lead time; modules will take about 15-20 working days.
Q: How about your warranty?
A: Under standard operating condition, we guarantee no less than 20,000 time life cycles.
Q: Can you do OEM or ODM?
A: OEM and ODM are both acceptable. Please contact us for more details.
Q：Do you have a catalog?
A：Yes. Please contact us for catalog and latest price list.
Q: What kind of certificates do you have?
A: We can provide UL810A, CE, MSDS, UN38.3 etc.
Q. Can I print my LOGO on it？
A: YES, LOGO/sticker/OEM/ODM welcomed
Q: Are you a trading company or manufacturer?
A: We are a professional manufacturer of super capacitor batteries. We promise all products are original and brand new.
Q: What is your delivery time?
A: Cells normally only take 1-3 days lead time; modules will take about 15-20 working days.
Q: How about your warranty?
A: Under standard operating condition, we guarantee no less than 20,000 time life cycles.
Q: Can you do OEM or ODM?
A: OEM and ODM are both acceptable. Please contact us for more details.
Q：Do you have a catalog?
A：Yes. Please contact us for catalog and latest price list.
Q: What kind of certificates do you have?
A: We can provide UL810A, CE, MSDS, UN38.3 etc.
Q. Can I print my LOGO on it？
A: YES, LOGO/sticker/OEM/ODM welcomed
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