20Ah Solid-State MES Cell

MES8444F1 – Anode-Free Quasi-Solid-State Cells

Product Description

The MES8444F1 redefines high-performance batteries with its anode-free quasi-solid-state design, featuring high-nickel NCM and copper-oxide electrolyte for densities up to 500 Wh/kg gravimetric and 1300 Wh/L volumetric. Offering advanced safety over liquid batteries and simplified production compared to fully solid-state, it’s ideal for applications requiring sustained power.

Key Features:

• Ultra-Lightweight & Compact Design: Dimensions 8.4 x 44 x 151 mm, weight 158 g – suited for intermediate formats.
• High Performance: Nominal voltage 3.6 V, minimum capacity 20 Ah, stable discharge up to 4C.
• Superior Safety & Durability: Retains >90% capacity after 120 cycles (3.0V DOD), with integrated thermal protection.
• Applications: Excellent for lightweight laptops, cordless tools, and compact hybrid vehicles.

With the MES8444F1, invest in a battery that blends innovation, longevity, and ease of use, delivering consistent performance across scenarios.