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Atomfair 44Ah high-safety solid-state battery with 240Wh/kg energy density, 5C continuous discharge, 10C peak, and wide temperature range -20°C to 70°C

44Ah High-Performance and High-Safety Solid-State Battery | ATOMFAIR

$100.00

Institutional Procurement & Supply Compliance: As a verified US supplier, Atomfair accepts formal institutional Purchase Orders (POs), contract billing schedules, and custom procurement loops for university and national laboratories, and corporate R&D departments globally.

44Ah high-safety solid-state battery with 240Wh/kg energy density, 5C continuous discharge, 10C peak (5s), 3C charge. Wide -20°C to 70°C operation, 2000 cycles (1C/1C, ≥80%). Ideal for EVs, eVTOL, electric vessels.

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Description

44AH HIGH-PERFORMANCE AND HIGH-SAFETY SOLID-STATE BATTERY

COMMERCIAL GRADE · PRODUCTION

Product Overview
Engineered for high-capacity energy storage applications, this premium pouch cell utilizes an advanced high safety solid state battery framework. Implementing an optimized NCM graphite pouch cell matrix (NCM-Gr-SSE), this cell leverages a solid-state electrolyte to deliver a highly reliable 240 Wh/kg energy density and 480 Wh/L volumetric layout. This 44Ah 3.75V battery architecture supports a secure 5C maximum continuous discharge, a 10C peak discharge burst (5s), and a 3C continuous charge capability. Designed to withstand intensive operational cycles, it maintains strong capacity retention under continuous use from -20°C up to 70°C. It serves as an essential primary cell hardware standard for electric vehicle powertrains, low-altitude aircraft (eVTOL) prototyping, and marine electric vessel development workflows. For bulk inquiries or official volume quotations, please contact us via email at inquiry@atomfair.com.

Technical Specifications
PARAMETER VALUE
Cell Chemistry Link NCM-Gr-SSE (Nickel Cobalt Manganese – Graphite, Solid-State Electrolyte)
Chassis Dimensions 9.4 × 161 × 227 mm (T × W × L)
Rated Capacity 44 Ah
Nominal Voltage 3.75 V
Cell Structural Weight 0.68 ± 0.01 kg
Gravimetric Energy Density 240 Wh/kg
Volumetric Energy Density 480 Wh/L
Max. Continuous Charge 3.0 C
Peak Discharge Current (5s) 10.0 C
Max. Continuous Discharge 5.0 C
Verified Lifecycle Metrics 2000 cycles (1C/1C, ≥80% Capacity Retention)
Operating Temperature Range -20 ~ +70 °C
Alternative Catalog Items Explore our complete component catalog for alternative volumetric capacities, high-conductivity polymer separators, aluminum-laminated protective packaging films, or multi-channel battery cycling systems.

Key Features & Advantages
  • High Safety Solid-State Electrolyte: The solid-state electrolyte (SSE) eliminates liquid leakage risks, enhancing thermal stability and intrinsic safety.
  • High Power Capability: Supports 5C continuous discharge and 10C peak discharge (5s) with 3C fast charge, ideal for demanding high-power applications.
  • Good Energy Density: Achieves 240 Wh/kg gravimetric and 480 Wh/L volumetric energy density, balancing power and range.
  • Wide Operating Temperature: Reliable operation from -20°C to +70°C, suitable for various climate conditions.
  • Extended Cycle Life: Maintains ≥80% capacity after 2000 cycles at 1C/1C, ensuring long-term durability in electric vehicles, low-altitude aircraft, and marine applications.

APPLICATION SCOPE: Highly recommended for commercial electric vehicles, low-altitude aircraft (eVTOL / drones), marine electric vessels, and specialized heavy-duty industrial power storage prototyping.
SHIPPING & LOGISTICS: Secured within shock-damping hazardous material transport packaging boxes to preserve terminal connections. Arrives pre-calibrated and complete with comprehensive factory batch inspection data certificates.
IMPORTANT NOTICE: This solid-state battery features advanced safety and thermal management. Charge within specified temperature range (-20°C to 70°C). Do not exceed 3C continuous charge or 5C continuous discharge. For peak discharge (10C, 5s), ensure SOC ≥30%. Store in dry, ventilated area between 15-30°C. Do not disassemble, puncture, or expose to fire.

VOLUME ORDERS & CUSTOM SOLUTIONS
Request a quote for sample quantities, pilot runs, or full-scale production. Our engineering team provides application support and design-in assistance.
EMAIL: INQUIRY@ATOMFAIR.COM
Global logistics · Fast sample delivery · Technical datasheets available
Manufacturer: ATOMFAIR LLC · ADVANCED ENERGY STORAGE DIVISION
Brand: ATOMFAIR
Specifications are representative and subject to change without notice. For the latest version and compliance certificates, contact official sales channel.

Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.

To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.

Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).

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