What is the lead time for orders?

Sample orders take 2 to 3 business days. Small production takes 7 business days, mass production typically takes 30 business days. We will provide an exact estimate upon order confirmation.

How are products shipped and what are the delivery times?

Shipments usually go via express services like DHL, TNT, FedEx, and UPS, with delivery in 3 to 5 business days. DDP Service takes 11 to 15 business days. Airline and sea shipping are also available for larger orders.

What after-sale service is provided?

We offer a 1-year guarantee. If any issues arise, please inform us, and our team will provide effective solutions. Technical support for product application and troubleshooting is also available.

Semi Solid State Battery Cell 420wh/Kg Energy Density

Name: Semi Solid State Battery Cell 420wh/Kg Energy Density
Brand: Swaycell Ltd
SKU: 2302161395

Guangdong, ChinaSwaycell Ltd

US$200.00

1-100 Pieces

US$195.00

101+ Pieces

Sample price:US$200.00/piece.Request sample

Product profile

Customization

Available

Type

Lithium Metal Battery

Rechargeable

Yes

Model NO.

SW15118365

Size

Small

Weight

1320g

Capacity

150ah

Cycle Life

Over 500

Voltage

3.7V

Temperature

-40°C to 55°C

Energy Density

420 Wh/Kg

Customized

Yes

Transport Package

According to Customer's Requirement

Specification

Size: 15.5*119*365mm(H*W*L) or OEM

Trademark

Swaycell or OEM

Origin

China

Key features

High Energy Density: Delivers 420Wh/kg energy density for reduced system weight and enhanced power capability.

High Capacity Output: Features 150Ah nominal capacity providing 555Wh total energy for demanding applications.

Long Cycle Life: Supports over 500 cycles for long-term use and reduced replacement frequency.

Enhanced Safety Performance: Proven no fire or explosion risk under rigorous testing conditions for safety-focused use.

Customization Available: Offers flexible customization options including weight, capacity, and voltage to meet project needs.

Comprehensive Certifications: Meets UL, CE, RoHS, UN38.3, and MSDS standards ensuring global safety and environmental compliance.

Company profile

Self-brandedFull CustomizationRaw-Materials TraceabilityR&D Capabilities

Swaycell Ltd

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤3.85h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

About Our Factory & Business Background

AddressShenzhen, Guangdong, China

Plant Area4000 square meters

Registered Capital1,070,000 RMB

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Minimum Order Quantity1 PC

Supply Chain Partners12

Our Production Capability & Technical Expertise

Main ProductsSemi-Solid State Battery, 21700 Battery, Nmc Pouch Battery, High Power Lipo Battery, Sodium Battery, Drone Battery, Portable Power Station

Production MachinesBattery Capacity Testing Cabinet, Welding Machine, Heat Gun, Battery Comprehensive Testing System, Aging System, Cutting Machine, Automatic Spot Welding

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsFinished product checked by packing staff

Traceability of Raw MaterialsYes

Own BrandYes

Our Industry Experience & Global Business Record

Main MarketsNorth America, Eastern Europe, Western Europe, South America, Mid East

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Product Q&A

Q:What are the main products offered by Swaycell?

Swaycell specializes in high performance battery cells, focusing on four core product lines: Semi Solid State Battery Cells, 21700 Cylindrical Cells, NMC Pouch Cells, and High Power Battery Cells.

Q:How do you ensure product quality and safety?

We maintain strict quality control, including rigorous overcharge and over-discharge testing. Our products are certified with UL, CE, RoHS, UN38.3, and MSDS, ensuring safety and reliability.

Q:Can I order a sample?

Yes, sample orders are welcome for quality testing. Batteries can be customized to your needs.

Q:Is there a Minimum Order Quantity for mass production?

Yes, an MOQ applies for mass production, varying by battery model. Please contact our sales team for specific details.

Q:What payment methods do you accept?

We typically accept bank wire transfers T/T and other agreed-upon terms. Our sales representatives will confirm specific payment options during order placement.