Latest posts
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Specifying a Swap Pack for E-Rickshaws and E-Scooters
A swap pack is not a small traction pack. Mass, latch, connector cycle life, IP rating and BMS telemetry decide whether a swap network still works in year three.
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100Ah LiFePO4 Battery: Choosing 12V, 24V or 48V for Solar Storage
A 100Ah LiFePO4 cell can be built into 12V, 24V or 48V packs. How to pick the voltage from load, cable run and inverter – with the current maths and a worked sizing example.