LiTech Power Megapak 370W Always On Battery

The LiTech Power Megapak pushes long-term timelapse power into a different league. You get the core essentials, always-on mode and a stable USB output, but this unit packs a huge 370Wh capacity. That’s more than 100Ah, delivering over 24× the power you’d get from four AA batteries.

To put that into real-world terms:
• A Brinno TLC300 can run for 1,400+ days (nearly four years) at one shot every 10 minutes.
• An Enlaps Pro can stay powered for up to a year.

Charging is handled through a standard micro-USB input (cable required). The Megapak ships at roughly 20% charge. Its custom metal housing is built for field abuse, daily handling, rough transport, no drop in performance.

Specifications
• 3.7V, 100Ah battery pack
• 5V, 22.5W output
• Integrated BMS
• LED display
• Always-on functionality
• Size: 120 × 55 × 180 mm
• Weight: 2.8 kg