
Joinsun 21700 Lithium Battery Cells For Electric Bikes And Scooters
Price Trend: 1.23 - 1.53 USD / Piece
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Minimum Order Quantity :
2000 Piece
In Stock
Product Specifications
| Dimension (L*W*H) | 21*21*70 Millimeter (mm) |
| Warranty | one year |
| Batteries Type | Other |
| Size | small |
| Battery Capacity | Other |
| Voltage | 3.6 Volt (v) |
| Net Weight | 66 Grams (g) |
| FOB Port | zigong |
| Payment Terms | Paypal, Cash Advance (CA), Cash in Advance (CID), Telegraphic Transfer (T/T), Western Union |
| Supply Ability | 200000 Per Day |
| Delivery Time | 7 Days |
| Sample Policy | Sample costs shipping and taxes has to be paid by the buyer |
| Packaging Details | CARTON PACKAGING |
| Main Export Market(s) | Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa |
| Main Domestic Market | All India |
| Certifications | CE, CB,CCC, IEC, ROHS, BIS, PSE, CNAB, MSDS, UN38.3 |
Product Overview
Key Features
Ultra-High Discharge Capacity
Instant High Current Output
Low Internal Resistance
High Power Performance
Strong Durability
Application Areas
"High-Safrty New National Standard Electric Two-Wheelersa Electric Scooter
Electric Motorcyclea Electric Mobility Vehicle"
Product Specifications
Cell's MaterialsPhosphate Manganese Iron Lithium Doped with Ternary (30%)
Dimension(mm)"Height:70.8A 0.2mm
Diameter:21.7A 0.15mm"
Nominal Voltage(V)3.6V
Nominal Capacity(Ah)(0.2c)4000mAh
Internal Resistance(mICi a 22mIC
Weight66.2A 1g
Instantaneous Peak Discharge Rate5C
Max Continuous Discharge Rate3C
Max Continuous Charge Rate1C
Fast ChargeYes
Cycle life(DOD 80% 25a i Charge:0.5C, Discharge:3Ca Y400cycles
Operating Temperature(Cell Surface)Charge:0~45a , Discharge: -10~60a
Company Details
Zigong Joinsun Technology Co., Ltd., established in September 2022 with a registered capital of 60 million yuan, is a technology-oriented small and medium-sized enterprise specializing in the research and development, production, and sales of lithium-ion power batteries, ultra-large capacity energy storage batteries, battery management systems, rechargeable battery packs, and wind and photovoltaic energy storage systems. JOINSUN boasts an advanced technology and management team, as well as a comprehensive R&D, production, quality control, sales, and service system, holding a significant brand position in the field of power batteries.
Business Type
Supplier
Employee Count
320
Establishment
2022
Certification
CCC,CE,ROHS
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Seller Details
Zigong, Sichuan
General Manager
Zhendong Wu
Address
No. 45, Annex 6, Xinyuan Road, Yantan District, Zigong City, Sichuan Province, China Zigong, Sichuan, China
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