Atomfair ZC Series 20Ah-39Ah Solid-State Pouch Cell for Battery Swapping & Power Tools (High-Capacity)

The ZC series offers high-capacity solid-state cells (20Ah-39Ah) featuring advanced LMO+LMFP technology. Engineered for small power systems and battery swapping, these cells deliver 2,000+ cycles—3x longer than lead-acid batteries. With energy densities up to 183Wh/kg, they provide a lightweight, safe, and ultra-long-range power solution for demanding e-mobility applications.

Description

ZC Series High-Capacity & High-Rate Solid-State Cells | 4Ah-39Ah Solutions

Advanced LMO+LMFP Technology | 7C Discharge & 2000+ Cycles Long-Life Power

Product Overview

The ZC series solid-state cells represent an advanced energy solution engineered for enhanced efficiency and extended service life. Utilizing a composite manganese-based cathode (LMO + LMFP) and a high-rate graphite anode, paired with a proprietary high-performance electrolyte coating, these cells significantly outperform traditional lead-acid batteries. Whether for long-range e-mobility requiring 2000+ cycles or high-load power tools requiring up to 7C continuous discharge, the ZC series provides superior thermal stability and energy density.

Technical Specifications

1. High-Capacity Series (Small Power & Swapping)

Specification ZC122175-20 ZC165227-39 ZC14894-29
Nominal Capacity 20Ah 39Ah 29Ah
Cell Size (mm) 9.5*122*175 10*165*227 26*148*94
Energy Density 180Wh/kg 183Wh/kg 170Wh/kg
Operating Temp. -20°C to 55°C
Cycle Life @RT ≥2000 cycles

2. High-Rate Power Series (Power Tools)

Specification Detailed Parameters for ZC5078T1-4
Nominal Capacity / Voltage 4Ah / 3.8V (3.0V – 4.3V range)
AC Internal Resistance ≤5mΩ (30% SOC)
Continuous Discharge Rate 7C
Discharge Temp. Rise ≤30°C
Cycle Life @RT ≥400 cycles (1C/1C)

Core Features & Advantages

Long Range & Longevity

A 48V 20Ah system can exceed 100km range. Features 2000+ cycle life, 3x longer than lead-acid alternatives.

Superior Discharge Rate

ZC5078T1-4 model supports up to 7C discharge with low temp rise (≤30°C), ideal for high-load power tools.

Extreme Temperature Ops

Maintains reliable and stable performance across extreme environments ranging from -20°C to 55°C.

Application Scope

  • E-Mobility: E-Bikes, Scooters, and Fleet Swapping
  • Professional Tools: High-Rate Power Drills & Industrial Tools
  • Light Power Systems: AGVs, Robotics, and Portable Devices
  • Infrastructure: Battery Cabinets & Energy Storage Modules

Technical Notes & Customization

Solid-State Advantage: Enhanced thermal stability and higher energy density compared to conventional pouch cells.

Internal Resistance: Low IR (≤5mΩ) design significantly reduces heat generation during high-power discharge cycles.

OEM/ODM Support: Custom dimensions, tab configurations, and bulk lab-grade testing reports available upon request.

TAILORED SOLUTIONS FOR YOUR RESEARCH

Contact our engineering team for technical support, custom dimensions, or official quotations.


CONTACT US: INQUIRY@ATOMFAIR.COM

Additional information

size

9.5*122*175mm, 10*165*227mm, 26*148*94mm, 10.8*50*78mm