Innovative PowerSwap Nucleus Lithium Power System

The Newcastle Systems PowerSwap Nucleus is a standalone lithium iron phosphate battery power station designed to provide portable, reliable AC power to workstations, equipment, and devices in locations where a fixed outlet isn't available or accessible. Unlike a full mobile cart, the Nucleus is a power-only module — it integrates with most Newcastle Cart Series, or your own existing carts, shelving, or workstation setups to add battery-powered mobility to equipment that would otherwise be tethered to the wall.

The PowerSwap name refers to the system's hot-swap capability: when the battery runs low, it can be quickly swapped out for a fully charged unit without tools, keeping operations running continuously without waiting for a full recharge cycle. This makes the Nucleus particularly well-suited for multi-shift operations and high uptime environments.

Swappable batteries are Lithium Iron Phosphate battery chemistry and have a battery bank of 460 Wh (1 battery) / 920 Wh (2 batteries). Battery is lightweight at 11 lbs. Batteries fully charge in about 4-5 hours.

 The Newcastle Nucleus battery employs Lithium-Iron Phosphate technology, which is significantly more stable than standard lithium-ion or lithium-polymer solutions. Unlike these chemistries, Lithium-Iron Phosphate batteries are not subject to potentially dangerous ignition events when subjected to over-heating or mechanical abuse. 

The PowerSwap Nucleus can power any standard AC-connected equipment within its rated wattage output (460 / 920 Wh)— including laptops, monitors, barcode printers, barcode scanners, receipt printers, tablets, and other workplace peripherals. It is well-suited for warehousing, manufacturing, and distribution applications where equipment needs to move with the worker or operate away from fixed infrastructure.

The Nucleus includes standard AC outlets and is compatible with the full range of Newcastle workstation accessories and mounting hardware, making it easy to integrate into existing setups.

The PowerSwap Nucleus is designed so that its lithium battery module can be removed and replaced with a fully charged spare without shutting down the connected equipment — a capability Newcastle calls "hot-swap." In practice, this means an operation can keep a spare battery on charge and swap it in seconds when the active battery runs low, returning the depleted battery to a charger and maintaining continuous operation without downtime.

Hot-swap capability is particularly valuable in multi-shift operations, where power stations need to remain productive for more hours than a single battery charge can provide, and waiting for a full recharge isn't operationally acceptable.