Semi-solid State Cells 30000mAh Lipo Lithium Ion Batteryfor Drone Airplane UAV

Product Introduction

Our Semi-solid State Cells represent a next-generation energy storage solution that bridges the gap between traditional liquid lithium-ion batteries and fully solid-state technology. As advanced Semi-solid State Cells, they feature a unique semi-solid electrolyte design that replaces 60% of liquid electrolytes with a stable polymer matrix—delivering a remarkable 350Wh/kg energy density (20% higher than conventional lithium-ion cells) while eliminating the risk of electrolyte leakage and thermal runaway. With a nominal voltage of 3.7V and capacities ranging from 5Ah to 100Ah, these Semi-solid State Cells support flexible integration into various devices, from small portable electronics to large-scale energy storage systems.

They maintain 80% of their initial capacity after 2000 charge-discharge cycles, ensuring long-term reliability, and operate stably in a wide temperature range (-20℃ to 60℃). Whether powering electric vehicles (EVs) for extended driving ranges, storing renewable energy (solar/wind) for grid stability, or enabling long-lasting portable devices (drones, medical equipment), these Semi-solid State Cells redefine safety, energy density, and durability for modern energy needs.

Product Features

• High energy density (350Wh/kg): 20% higher than traditional lithium-ion cells, extending runtime for devices and EV driving ranges
• Semi-solid electrolyte design: Reduces liquid electrolyte by 60% to eliminate leakage and lower thermal runaway risk
• Long cycle life (2000+ cycles): Maintains 80% capacity after 2000 charge-discharge cycles, reducing replacement frequency
• Wide operating temperature range (-20℃ to 60℃): Performs reliably in cold winters, hot summers, and industrial environments
• Fast charging capability: Supports 1C-2C fast charging (80% capacity in 30 minutes) without compromising cycle life
• High nominal voltage (3.7V): Compatible with most lithium-ion device architectures, no need for voltage conversion
• Flexible capacity options (5Ah-100Ah): Adaptable to small portable electronics (5Ah) and large energy storage (100Ah)
• Non-flammable electrolyte: Polymer matrix enhances safety, passing UL 94 V-0 flammability tests
• Low self-discharge rate (<2% per month): Ideal for backup energy storage systems that require long idle periods
• Environmentally friendly: RoHS-compliant materials; no heavy metals (lead, mercury) for eco-conscious applications

Product Specification Table

Brief Description

• Product Type: Semi-solid State Cells (SSC-350 Series)
• Nominal Voltage: 3.7V
• Capacity Range: 5Ah – 100Ah
• Energy Density: 350Wh/kg
• Cycle Life: ≥2000 cycles (80% retention)
• Charge Current: 1C-2C (max 2C)
• Operating Temp: -20℃ – 60℃ (discharge)
• Electrolyte: Non-flammable semi-solid polymer
• Safety Certifications: UL 94 V-0, RoHS

Application Areas

These Semi-solid State Cells are versatile for diverse energy storage scenarios, including:

• Electric Vehicles (EVs): Powers passenger EVs, e-bikes, and e-scooters—350Wh/kg density extends driving ranges by 20%
• Renewable Energy Storage: Stores solar/wind energy for off-grid systems or grid peak-shaving, supporting 2000+ cycles
• Portable Electronics: Powers high-end drones (long flight time), medical devices (reliable backup), and portable chargers
• Industrial Energy Storage: Backs up manufacturing equipment, data centers, and telecom towers—wide temp range adapts to factories
• Marine & Aerospace: Lightweight design (350Wh/kg) suits small boats, drones, and satellite auxiliary power systems
• Household Energy Storage: Compact 50Ah/100Ah options for home solar backup, replacing traditional lead-acid batteries
• Emergency Equipment: Powers emergency lights, portable medical monitors, and disaster relief devices—low self-discharge ensures readiness