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Video credit: Mike Builds · via YouTube
Overview
Built for serious off-grid and backup systems, the Humsienk 48V 100Ah rack battery packs 5120Wh of LiFePO4 into a standard 3U form factor that slides into a server cabinet. Bluetooth monitoring lets you watch voltage, current and SOC from your phone, the 100A BMS protects against over/under-charge and short, and the 15000-cycle rating means it'll outlast the warranty by years. Pair several in parallel to scale a 48V bank for a home inverter, RV or van build.
At a glance
Pros & cons
Why we like it
- 48V 100Ah / 5120Wh LiFePO4
- Bluetooth monitoring
- 100A BMS protection
- 15000-cycle lifespan
- 3U rack-mount form factor
Things to know
- Heavy (~40kg)
- Needs a 48V inverter/charger
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