Shift handovers
Prepare batteries for the next team
The HMS SiNGRAY G2 Dual Battery Charger is a charging accessory for organisations using G2 headsets with removable batteries. It gives your team a dedicated place to recharge compatible battery packs and plan spare battery availability for training, service visits and shift handovers. Use it as part of a battery rotation routine, with charged packs prepared before the next headset session. This helps teams organise charging separately from daily equipment use. Select the charger for the G2 battery system and plan the number of spare batteries around your actual workload.
Prepare batteries for the next team
Recharge batteries between sessions
Prepare spare power before visits
Create a battery charging location

The dual battery charger provides a dedicated charging accessory for compatible HMS SiNGRAY G2 battery packs.
Your team can build recharging into its handover routine and prepare spare packs before planned headset sessions.

A separate battery charger gives organisations a defined place to recharge G2 batteries between uses.
Keep battery preparation alongside equipment checks so staff know where to return packs after training or field work.
VR Expert AI supplies the HMS SiNGRAY G2 Dual Battery Charger to businesses using G2 headsets with removable batteries, with business invoicing and delivery across the EU and US.
The more units you order, the better the per-unit price. Tell us your quantity and a specialist will prepare a quote, ideal for equipping a fleet of SiNGRAY G2 headsets with spare charging capacity.
The Dual Battery Charger provides a dedicated charging accessory for compatible HMS SiNGRAY G2 battery packs, giving organisations a defined place to recharge batteries between uses. Your team can build recharging into its handover routine and prepare spare packs before planned headset sessions, keeping battery preparation alongside other equipment checks so staff know where to return packs after training or field work.
Order the Dual Battery Charger directly from VR Expert AI, on its own or alongside the HMS SiNGRAY G2. Ask for a quote, talk to a specialist about compatibility and volumes, and we will confirm pricing and availability.

Source AI glasses through an official B2B partner with access to verified brands, enterprise pricing, product guidance, and direct manufacturer escalation.

Source AI glasses through an official B2B partner with access to verified brands, enterprise pricing, product guidance, and direct manufacturer escalation.
It is a charging accessory for compatible G2 battery packs. It supports a routine in which spare batteries are recharged for later headset use.
No. Availability depends on your workload, battery runtime, charging time and the number of spare packs in rotation.
No. It is a charger, not a replacement battery. Your organisation needs compatible battery packs to use it.
No iOS or Android version is required. This is a physical accessory, so phone software compatibility does not apply.