2024 Graphene Battery 620V100kwh
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- Supplier: Dongguan City Gonghe Electronics Co. Ltd.Dongguan Ltd.
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Product Overview
Description
Dongguan City Gonghe Electronics Co., Ltd. is a High-Tech Company Integrating R&D,Production And Marketing of Supercapacitor
Batteries, Which Combine Power Density of Super Capacitors And Energy Density of Batteries. Support Custom Super Capacitor Battery
Batteries, Which Combine Power Density of Super Capacitors And Energy Density of Batteries. Support Custom Super Capacitor Battery
New Product: Sodium Ion Supercapacitor
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Specification
Nominal Capacity | 3Wh RT@0.6A |
Minimum Capacity | 2.9Wh RT@0.6A |
Identification voltage | 4V |
Charge Cut-Off Voltage | 3.9V |
Discharge Cut-Off Voltage | 2V |
Standard Charge Current | 0.6A |
Standard Discharge Current | 0.6A |
Maximum Continuous charge Current | 6A |
Maximum Continuous discharge Current | 15A |
Safety Test | DC1500V |
Safety standards | QC/T741 |
Recommended Ambient Temperature for Cell Charging and Discharging Operation | Charge/充电： 0~+60℃ Discharge/放电： -40~+60℃ |
≤20mΩ(AC Impedance,Internal Resistance | ≤20mΩ(AC Impedance,1000Hz) |
Cyclelife | ≥5000 CYC |
Nominal Weight | 70g |
Protection Class | IP21 |
Product Description
Sodium ion supercapacitor
Gonghe Factory Offer you：
2:NICE QUALITY. PASS CERTIFICATION
3:WITHOUT MOQ. SMALL SAMPLE ORDER WELCOME.
4:QUICK SHIPPING WITHIN 15 DAYS.
5:ONLINE PAYMENT
6:FACTORY 3 YEAR WARRANTY, SUPPORT 7 DAYS REFUND.
7:AFTER SALES SERVICES 24 HOURS.
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Shipping method to be negotiated
Welcome to contact me for a free quote!
Widely used for off-grid solar system storage, telecom back-up, central data center...etc. How Application Case 、1.Electric vehicle
— Golf cart battery/Low-speed electric car battery/ Tricycle Battery /Motorcycle battery/Ebike Battery
— Golf cart battery/Low-speed electric car battery/ Tricycle Battery /Motorcycle battery/Ebike Battery
2.Energy Storage
–Solar-Wind Power System / City Grid (On/Off) / Telcom Base / Computer Server Center
–Solar-Wind Power System / City Grid (On/Off) / Telcom Base / Computer Server Center
Advantage:（Super Capacitor Battery）
1) No less than 20,000 cycle life. Use it for ten years, it still works.
2) Great safety and reliability: Unlikely to catch fire or explode. Much safer than chemistry-based batteries.
3) Energy density is 75-220wh/kg. Lots of power in small unit.
4) Quick charge: 80% charge in 5-15 minutes.
5) -40℃ to 70℃ range of operating temperature. Suitable for harsh condition.
6) Cost-efficient: Not necessary to replace for years. One-time investment
2) Great safety and reliability: Unlikely to catch fire or explode. Much safer than chemistry-based batteries.
3) Energy density is 75-220wh/kg. Lots of power in small unit.
4) Quick charge: 80% charge in 5-15 minutes.
5) -40℃ to 70℃ range of operating temperature. Suitable for harsh condition.
6) Cost-efficient: Not necessary to replace for years. One-time investment
Product Category
Customers Feedback
Company Introduction
Packing&Shipping
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. Can I print my LOGO on it？
A: YES, LOGO/sticker/OEM/ODM welcomed
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.
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 business days.
A: Cells normally only take 1-3 days lead time; modules will take about 15-20 business days.
Q: How about your warranty?
A: Under standard operating condition, we guarantee no less than 20,000 time life cycles.
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.
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.
A：Yes. Please contact us for catalog and latest price list.
Q: What kind of certificates do you have?
A: We can provide CE,MSDS,UN38.3 etc.
Q. Can I print my LOGO on it？
A: YES, LOGO/sticker/OEM/ODM welcomed
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