Apr. 15, 2025 — Researchers have demonstrated a way to use corn protein to improve the performance of lithium-sulfur batteries, a finding that holds promise for expanding the use of the high ...

Driven by increasing demands for battery energy density from electronic devices, the development of higher-voltage electrolytes compatible with high-voltage LiNi x CoyMn (1-x-y) O 2 (NCM) cathodes and ...

Featuring 6 pieces of 18650 rechargeable batteries and high-quality white LEDs, along with three lighting modes (SOS, low, and high), it is bright and functional enough for various uses. The spotlight ...

The printer is available by itself with an AC adapter, but we'd recommend the LW-PX900PCD Deluxe Kit, which adds a rechargeable battery, a hard-shell carrying case, and two industrial magnets that ...