Commercial and industrial energy storage
Armazenamento de energia comercial e industrial
Herewin Home Energy Storage Battery
Armazenamento de energia residencial
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Drones
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Energia de backup para telecomunicações
Low-Speed Electric Vehicles
Veículos elétricos de baixa velocidade
Compact RV Travel
Energia para veículos recreativos
forklift
Empilhadeira
Lead To Lithium Conversion
Conversão de chumbo em lítio

Bateria semissólida

A bateria de estado semi-sólido é um novo tipo de tecnologia de armazenamento de energia entre as baterias de lítio líquidas tradicionais e as baterias de estado totalmente sólido, cuja parte eletrolítica consiste em materiais eletrolíticos híbridos do tipo gel ou sólido-líquido. Ela mantém as características de segurança das baterias de estado sólido, mas também tem a alta densidade de energia e a compatibilidade de processamento das baterias líquidas. Seu eletrólito é um estado misto sólido-líquido (o eletrólito líquido representa 5-15%), com alta densidade de energia (300-450Wh/kg) e alta segurança (resistência ao ponto de fixação, resistência à fuga térmica).

Semi-Solid 14S1P 51.8V 45000mAh UAV Battery | 320Wh/kg

· 320Wh/kg semi-solid high energy density
· 15C discharge for industrial UAV output demand
· 45Ah capacity with 8.0 kg lightweight pack
· 1C charging for standard charging workflows
· Suitable for logistics, cleaning, and agricultural drone platforms

Semi-Solid 12S1P 44.4V 35000mAh UAV Battery | 280Wh/kg

· 280Wh/kg semi-solid high energy density
· 10C discharge for stable industrial UAV output
· 35Ah capacity with 5.16 kg lightweight pack
· 1C charging for standard charging workflows
· Suitable for cleaning, logistics, and agricultural drone platforms

High Voltage Semi-Solid 18S1P 66.6V 30000mAh UAV Battery | 280Wh/kg

· 280Wh/kg semi-solid high energy density
· 10C discharge for stable industrial UAV output
· 30Ah capacity with 7.7 kg lightweight pack
· 1C charging for standard charging workflows
· Suitable for logistics, cleaning, and agricultural drone platforms

Semi-Solid 12S1P 44.4V 26000mAh UAV Battery | 320Wh/kg

· 320Wh/kg semi-solid high energy density
· 10C discharge for stable industrial UAV output
· 26Ah capacity with 3.98 kg lightweight pack
· 1C charging for standard charging workflows
· Suitable for patrol, light logistics, and cleaning drone platforms

10C 12S1P 44.4V 30000mAh Semi-Solid UAV Battery | 280Wh/kg Route Mission Power

· 280Wh/kg semi-solid high energy density
· 10C discharge for stable industrial UAV output
· 30Ah capacity with 5.2 kg lightweight pack
· 1C charging for standard charging workflows
· Suitable for route logistics, cruise UAVs, aerial cleaning, and energy-efficient agricultural platforms

14S 51.8V 31000mAh Smart Plug-in UAV Battery | 320Wh/kg

· Smart Plug-in UAV Battery for Fast Field Replacement
· 320Wh/kg High Energy Density Semi-Solid Cells
· 14S 51.8V 31000mAh High-Voltage UAV Power
· Suitable for Agricultural, Cleaning, Logistics, and Industrial Drone Platforms
· Practical for Long-Endurance and Daily Main-Use Operations

Semi-Solid 12S1P 44.4V 31000mAh UAV Battery | 320Wh/kg

320Wh/kg High Energy Density Semi-Solid UAV Battery
12S1P 44.4V 31000mAh Lightweight Long-Endurance Power
Compact Battery Design for Lower-Voltage UAV Platforms
Suitable for Mapping, Aerial Survey, Observation, and Inspection Missions
Ideal for Lightweight Delivery and Endurance-Focused Drone Applications

30C 6S1P 22.2V 16000mAh LiPo UAV Battery

· 30C High Discharge Agricultural Drone Battery
· 3C Fast Charging for Repeated Field Operations
· 6S1P 22.2V 16000mAh Compact LiPo UAV Power
· Suitable for 5L–20L Dual-Battery Spraying Drones
· Practical for Training, Mapping, and Light Inspection Platforms

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Aplicativos

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Power battery

With a compact and lightweight soft pack power battery, electric two-wheelers achieve efficient energy use, longer travel distances, and enhanced safety, providing riders with dependable power on busy city roads.

Aviation Industry
Aviation Industry

Semi-solid batteries provide aviation devices with lightweight, high energy density power, ensuring safe and reliable operation under extreme temperatures and demanding flight conditions.

Healthcare Industry
Healthcare Industry

Semi-solid batteries offer ultra-long lifespan and enhanced safety, delivering stable, reliable power for portable healthcare devices, ensuring continuous operation and protection in critical medical applications.

A woman charges her smartphone from a power bank, a small white power bank in a woman's hand.
Mobile Energy Storage

Designed for portable energy storage, semi-solid batteries offer lightweight, fast-charging, and durable power solutions, ensuring stable and safe operation in various mobile environments.

Portable-Power-Tools
Portable Power Tools

A high discharge rate battery powers portable tools with instant torque and stable performance, ensuring reliable output under heavy-duty operation while remaining lightweight and impact-resistant.

Wearable-Electronics
Wearable Electronics

A flexible soft pack lithium battery powers the wearable device, allowing for a slim, lightweight design that fits naturally around the wrist. It ensures extended battery life with enhanced safety and durability.

FREE DESIGN

Customized exclusive battery plans! Professional engineers plan battery programs one-on-one.

Maximize Drone Effect with Our Tailored Battery Solutions

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Propose Requests
Customized-Solution
Customized Solutions
End-to-End-Controlled-Production-Testing
End-to-End Controlled Production & Testing
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Warehouse and shipped out

Explore Herewin Factory: The Source of Quality

Founded in 2019, Shenzhen Jarwin Time Technology Co., Ltd. is backed by a founding and operational team with over 20 years of extensive experience in the battery industry. It specializes in developing and producing high-performance lithium-ion polymer batteries.
Gain a comprehensive insight into who we are and what we stand for. By exploring the meticulous precision of our
production lines, the efficient management of our factories, and the genuine feedback from our satisfied customers,
you’ll see how we ensure excellence at every step of the process

Different Services For Clients With Different Patterns

FOR OFFLINE CLIENTS

Flexible Delivery Time

Reliable delivery schedules and warehousing support.

High Cost-Effectiveness

Competitive pricing to maximize overall value.

Wide Product Selection

Diverse options to cater to all market segments.

FOR ONLINE CLIENTS

Low MOQ

Flexible MOQ with mixed product options.

Custom Logo

Personalized logo customization for small batches.

One-Stop Marketing Package

Provide quality images, videos to enhance sales revenue.

FOR BRAND CLIENTS

Exclusive Regional Rights

Provide all of herewin's resources and capabilities

R&D Resources

Custom sample within 7 days with R&D capabilities.

Fast Delivery

Efficient production and ship within 25 days at the fastest.

Production Flow of Semi-solid State Battery

Mixing​
Step 1 :Slurry Mixing

Active materials, conductive agents, and binders are uniformly dispersed in solvent to form electrode slurry.

Coating
Step 2 :Electrode Coating

Homogenized slurry is coated onto aluminum foil and dried to form electrode sheets.

Drying
Step 3 :Calendering

Coated electrodes are compressed to specified thickness under controlled pressure.

Coating&Winding
Step 4 :Primary Vacuum Drying

Post-calendering electrodes undergo vacuum drying to remove residual moisture.

Pressuring Film
Step 5 :Electrode Slitting

Electrode sheets are precision-cut to required dimensions.

Making Film​
Step 6 :Z-Stack Assembly

Anodes, cathodes, and separators are stacked in “Z” configuration to form cell cores.

Stacking
Step 7 :Tab Welding

Multi-layer electrode tabs are aligned, ultrasonic-welded, and insulated with adhesive tape.

Welding
Step 8 :Pouch Cell Encapsulation

Cell cores are housed in pre-formed aluminum laminate pouches with top/seal side sealing.

Encapsulation​
Step 9 :Secondary Vacuum Drying

Final moisture removal from assembled cells prior to electrolyte filling.

Baking
Step 10 :Electrolyte Filling

Precise injection of electrolyte solution into dry cells.

Injection
Step 11 :Pre-Sealing

Initial closure of electrolyte injection port.

Charging
Step 12 :Formation

Electrochemical activation to establish Solid Electrolyte Interphase (SEI) layer on anode.

Extracting Air​
Step 13 :Final Sealing

Gas pocket removal and hermetic terminal sealing.

Charging and Discharging​
Step 14 :Capacity Grading

Charge-discharge cycling for capacity measurement and performance binning.

Testing
Step 15 :Testing

Validates capacity, impedance, and safety (e.g., overcharge, short-circuit) under strict protocols.

Assembling​
Step 16 :Assembling​

Integrates cells into modules or packs with BMS, wiring, and thermal management systems.

LEARN MORE DETAIL

Learn more about production details and manufacturing process

Testing Process

Fair&Certification

Certifications are herewin’s greatest strength.
Meets the needs of all markets, and the source factories are fully certified to ensure quality.

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GET IN TOUCH

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Related category

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FAQs

What is a semi-solid-state lithium battery?

A semi-solid-state lithium battery is a transitional technology between liquid lithium-ion batteries and fully solid-state batteries. It uses a hybrid electrolyte system (solid content ≥50%) combining solid and liquid components.

Key Advantages

  • Alta densidade de energia: Achieves 275-300 Wh/kg (vs. 170-190 Wh/kg in traditional liquid batteries).

  • Enhanced Safety: Reduced liquid electrolyte minimizes flammability risks.

  • Production Feasibility: Lower cost than fully solid-state batteries with higher technical maturity.

What are the core features of semi-solid-state lithium batteries?
  • Alta densidade de energia: Utilizes graphite anodes (current mainstream design) and optimized electrode materials for improved energy storage efficiency.

  • Compact Design: Solid electrolytes partially replace traditional separators + liquid electrolytes, reducing volume by 30%+.

  • Superior Safety: Suppresses lithium dendrite growth and offers better thermal stability than liquid batteries.

What applications are most suitable for semi-solid-state battery cells?
  • Electric Vehicles: Enhanced safety and increased range under complex usage.

  • Heavy-Duty Drones: Lightweight yet powerful for demanding flight conditions.

  • Energy Storage Systems: Long-term, stable performance with grid-level safety.

  • Consumer Electronics: Higher energy density for longer battery life.

  • Wearables: Compact energy solutions with strong safety performance.

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