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ATOMFAIR® Prismatic Cell 3.2V 50Ah for ultra-low temperature battery research and energy storage validation and controlled

3.2V 50Ah Wide-Temperature Prismatic Battery Cell (-50°C to 60°C)

$94.00

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.

3.2V 50Ah Wide-Temperature Prismatic Battery Cell (-50°C to 60°C) | ATOMFAIR COMMERCIAL GRADE PRODUCTION Product Overview The ATOMFAIR® 3.2V 50Ah wide-temperature prismatic cell is engineered to deliver reliable discharge at -50°C and stable charging at -30°C, addressing the most demanding extreme-environment applications. With a 3.2 V nominal voltage, 50.0 Ah rated capacity, and an energy density of ~120 Wh/kg, this platform demonstrates exceptional capacity retention and voltage stability across a broad temperature spectrum from -50°C to 60°C. Featuring 3.0C continuous discharge capability and 1.0C standard charging, along with pulse discharge performance at 12.0C for 30 seconds, this cell ensures robust…

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3.2V 50Ah Wide-Temperature Prismatic Battery Cell (-50°C to 60°C) | ATOMFAIR

COMMERCIAL GRADE PRODUCTION

Product Overview
The ATOMFAIR® 3.2V 50Ah wide-temperature prismatic cell is engineered to deliver reliable discharge at -50°C and stable charging at -30°C, addressing the most demanding extreme-environment applications. With a 3.2 V nominal voltage, 50.0 Ah rated capacity, and an energy density of ~120 Wh/kg, this platform demonstrates exceptional capacity retention and voltage stability across a broad temperature spectrum from -50°C to 60°C. Featuring 3.0C continuous discharge capability and 1.0C standard charging, along with pulse discharge performance at 12.0C for 30 seconds, this cell ensures robust high-power delivery under extreme cold conditions. Cycle life validation confirms ≥4,000 cycles at 25°C and ≥1,000 cycles at -10°C, guaranteeing long-term operational reliability. This commercial-grade solution is ideal for outdoor surveillance, communication base stations, photovoltaic energy storage, start-stop power supplies, industrial and commercial storage, polar scientific expeditions, AGV systems, and military border defense applications where wide-temperature performance is non-negotiable.

Technical Specifications

PARAMETER SPECIFICATION
Nominal Capacity 50.0 Ah
Internal Resistance (AC, 1KHz, SOC 40%) ≤1.0 mΩ
Nominal Voltage 3.2 V
Charge Cut-off Voltage 3.65 V
Discharge Cut-off Voltage 2.0 V
Charging Temperature Range -30°C ~ 55°C
Discharging Temperature Range -50°C ~ 60°C
Standard Charge Current -20°C ~ 0°C: 7.5A / 0.15C
0°C ~ 55°C: 50.0A / 1.0C
Max Continuous Charge Current 5°C ~ 55°C (SOC < 50%): 150.0A / 3.0C
Standard Discharge Current -40°C ~ 0°C: 25.0A / 0.5C
0°C ~ 60°C: 50.0A / 1C
Max Continuous Discharge Current -20°C ~ 5°C (SOC < 50%): 200.0A / 4.0C
5°C ~ 55°C (SOC < 50%): 150.0A / 3.0C
Pulse Discharge Current -20°C ~ 55°C: 12.0C, 30s
Cycle Life -10°C (0.33C / 1C): ≥1000 cycles
25±2°C (1.0C / 1.0C): ≥4000 cycles
Energy Density ~120 Wh/kg

Key Features & Advantages
  • Ultra-Wide Temperature Operation: Delivers reliable discharge from -50°C to 60°C and stable charging from -30°C to 55°C, ensuring uninterrupted performance across the most extreme climatic conditions.
  • High Rate Capability: Supports 4.0C continuous discharge at low temperatures and 3.0C continuous discharge at ambient conditions, with validated 12.0C pulse discharge for 30 seconds, delivering instant high-power output when needed most.
  • High Energy Density: Achieves ~120 Wh/kg, providing compact, lightweight energy storage without compromising low-temperature performance or power density.

APPLICATION SCOPE: Outdoor surveillance, telecommunication base stations, AGV systems, start-stop power supplies, and humanoid robots.
PACKAGING: Industrial standard sealed structural containers, with individual protective insulation tailored for square prismatic cell formats to ensure safe transport and handling.
IMPORTANT NOTICE: For optimal performance and service life, store cells in a cool, dry environment. Avoid prolonged exposure to temperatures above 60°C or below -50°C during operation. Do not disassemble, deform, short-circuit, or incinerate the cells. Ensure appropriate cell balancing and protection circuitry is utilized in battery pack assembly.
TAILORED SOLUTIONS FOR RESEARCH
Contact our engineering team for technical support or official institutional quotations.
EMAIL: inquiry@atomfair.com
Manufacturer: Atomfair LLC
Brand: ATOMFAIR®

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 excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).

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