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High Power Rechargeable Solid State Battery 3.7V 48000mAh | 2.5C Continuous Discharge LiNiMnCoO2 Cell
High power rechargeable solid state battery 3.7V 48000mAh with 2.5C continuous discharge. This 48000mAh high capacity solid state cell features LiNiMnCoO2 cathode for superior energy density and safety. Supports 7C pulse discharge, wide -20~55°C operation. Ideal for drones, robotics, and industrial applications. OEM/wholesale available.
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Unleash Superior Power with Our Advanced High Power Rechargeable Solid State Battery
The energy storage landscape is evolving, and our high power rechargeable solid state battery stands at the forefront of innovation. Designed for demanding applications that require both immense capacity and robust discharge capabilities, this 3.7V 48000mAh cell delivers exceptional performance with the safety and stability of solid-state technology.
Massive Capacity Meets High Discharge Rates
With a nominal capacity of 48000mAh, this 48000mAh high capacity solid state cell provides extended runtime for high-drain devices. Engineered for power-intensive applications, it supports 2.5C continuous discharge solid state battery operation, ensuring reliable energy delivery under sustained load. For peak demands, the battery handles pulse discharges up to 7.0C for 10 seconds, making it ideal for motor startups, communication equipment, and industrial tools.
Advanced NMC Chemistry for Superior Energy Density
Utilizing LiNiMnCoO2 solid state lithium battery cathode material, this cell achieves high energy density while maintaining excellent thermal stability. The nickel-manganese-cobalt (NMC) chemistry optimizes the balance between capacity, power, and cycle life. Combined with the solid-state electrolyte, it eliminates leakage risks and enhances safety compared to conventional lithium-ion batteries.
Wide Operating Temperature Range
Rugged and reliable, this battery operates flawlessly across a broad temperature spectrum:
Discharge Temperature: -20°C to 55°C
Charge Temperature: 36°C to 45°C (optimal for longevity)
Whether deployed in freezing outdoor environments or high-temperature industrial settings, the high discharge rate 7C pulse solid state battery maintains consistent performance.
Key Specifications at a Glance
| Parameter | Value |
|---|---|
| Nominal Voltage | 3.7V |
| Rated Capacity | 48000mAh |
| Weight | 435g ±3.5% |
| Continuous Discharge | 2.5C |
| Max Pulse Discharge | 7.0C (10s) |
| Max Charge Current | 1.0C |
| Charge Cut-off Voltage | 4.25V |
| Discharge Cut-off Voltage | 2.5V |
| AC Impedance | 27%SOC @25±2°C |
| Cathode Material | LiNiMnCoO2 (NMC) |
| Battery Type | Solid State |
Uncompromising Safety and Reliability
Solid-state architecture inherently prevents thermal runaway and electrolyte leakage. Our high power rechargeable solid state battery is built with multilayer safety protections, including overcharge, over-discharge, and short-circuit prevention. It meets rigorous certification standards (UN38.3, CE, RoHS), ensuring safe transport and operation worldwide.
Applications
This versatile power source is perfect for:
High-performance drones and UAVs requiring long flight times and burst power
Portable medical devices demanding reliable, high-capacity energy
Industrial robotics and automation with high current draws
Backup power systems for critical infrastructure
Electric vehicles and e-mobility where weight and safety matter
Customization and OEM Support
We offer flexible customization options to meet specific voltage, capacity, and mechanical requirements. Whether you need a standard 48000mAh high capacity solid state cell or a fully tailored battery pack, our engineering team is ready to collaborate.
Why Choose Our Solid State Battery?
✓ Cutting-edge solid-state technology – Enhanced safety and longevity
✓ High energy density – More power in a compact, lightweight package
✓ Proven NMC chemistry – Optimized for power and cycle life
✓ Wide temperature tolerance – Reliable in extreme conditions
✓ Global certifications – Compliant with international standards
✓ Expert technical support – From concept to production
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Power your next innovation with confidence. Reach out for specifications, pricing, or to discuss your custom battery requirements.