Based on this product's specifications, here are some alternatives and similar models
Compact flash Nanlite NanGuang Litolite 5C — 136.1 g, built-in battery 1.5 h, 106.7×61 mm, black, universal compatibility
Summary description:
The Nanlite NanGuang Litolite 5C is a compact flash with universal camera compatibility and a built‑in battery providing up to 1.5 hours of operation. Weighing 136.1 g and measuring 106.7 × 61 mm, its black housing fits easily into camera bags. Designed for on‑the‑go photography, it delivers portable lighting for travel, events and portrait work while keeping your kit lightweight.