Charge up to eight batteries
Prepare multiple compatible WP820 batteries from one central station.
Not sure what you need?
Read our complete guide.
Not sure what you need?
Read our complete guide.
Grandstream • SKU GMC08
An eight-slot desktop charger for charging multiple compatible Grandstream WP820 handset batteries between shifts, without occupying the handsets themselves.

The GMC08 is a fleet-charging accessory for organisations that rotate compatible WP820 batteries across users or shifts. Eight independent slots allow spare batteries to be prepared centrally while handsets remain in service.
Quick answer: Choose GMC08 for a confirmed WP820 battery fleet that needs central multi-battery charging. It charges compatible removable batteriesnot complete handsetsand batteries are not included.
Prepare multiple compatible WP820 batteries from one central station.
Charge removable spares while deployed phones remain with users.
Maintain a ready pool of charged batteries for hospitality, healthcare, retail or warehouse teams.
A quick fit check for Australian businesses comparing equipment for users, rooms, sites or wider projects.
| Exact model | Grandstream GMC08 |
|---|---|
| Product type | Multi-battery charging station |
| Slots | 8 independent battery positions |
| Supplied compatibility | Grandstream WP820 removable batteries |
| Charges | Batteries, not complete handsets |
| Batteries | Not included |
It provides eight independent charging positions for compatible batteries.
The supplied DigiPhone record identifies Grandstream WP820 handset batteries.
No. GMC08 is designed for removable batteries, not complete handsets.
No. Compatible spare batteries must be ordered separately.
Yes. Its eight independent slots are intended for simultaneous fleet charging.
Yes. It can help maintain a pool of charged spare batteries between shifts.
Yes. Provide handset count, shifts, sites, spare-battery target and charger quantity.
Prepare several compatible batteries at the same time.
Centralise battery readiness for shared handset deployments.
Charge spares without removing handsets from operational use.
Swap a charged battery into a compatible WP820 between work periods.
Keep chargers and batteries organised at an IT or facilities desk.
Match chargers and spare batteries to user counts and shift patterns.
Best for: WP820 handset fleets in hospitality, healthcare, retail, warehouse and other shift-based operations.
| DigiPhone SKU | GMC08 |
|---|---|
| Product type | 8-slot battery charging station |
| Charging positions | 8 independent slots |
| Supplied compatibility | Grandstream WP820 batteries |
| Handset charging | No; removable batteries only |
| Batteries included | No |
| Use | Central fleet and spare-battery charging |
| Warranty | 1-year Grandstream manufacturer warranty |
Compatibility note: Confirm exact WP820 battery part, charger power, spare-battery quantity, site needs and current availability.
| SKU | GMC08 |
| Barcode # | 6947273702610 |
| Brand | GRANDSTREAM |
| Shipping Weight | 0.8400kg |
This DigiPhone listing is supplied as an Australian version and is covered by a one-year Grandstream manufacturer warranty in Australia, subject to the manufacturers terms for this exact product. Warranty service is subject to the manufacturers terms and proof-of-purchase requirements.
Your rights under this warranty are in addition to rights available under the Australian Consumer Law. Keep your DigiPhone invoice and product serial number for any claim.
Bulk and project support: For fleet deployments, spare units or warranty planning, contact DigiPhone with the SKU and required quantity.
Grandstream • SKU GMC08
An eight-slot desktop charger for charging multiple compatible Grandstream WP820 handset batteries between shifts, without occupying the handsets themselves.

The GMC08 is a fleet-charging accessory for organisations that rotate compatible WP820 batteries across users or shifts. Eight independent slots allow spare batteries to be prepared centrally while handsets remain in service.
Quick answer: Choose GMC08 for a confirmed WP820 battery fleet that needs central multi-battery charging. It charges compatible removable batteriesnot complete handsetsand batteries are not included.
Prepare multiple compatible WP820 batteries from one central station.
Charge removable spares while deployed phones remain with users.
Maintain a ready pool of charged batteries for hospitality, healthcare, retail or warehouse teams.
A quick fit check for Australian businesses comparing equipment for users, rooms, sites or wider projects.
| Exact model | Grandstream GMC08 |
|---|---|
| Product type | Multi-battery charging station |
| Slots | 8 independent battery positions |
| Supplied compatibility | Grandstream WP820 removable batteries |
| Charges | Batteries, not complete handsets |
| Batteries | Not included |
It provides eight independent charging positions for compatible batteries.
The supplied DigiPhone record identifies Grandstream WP820 handset batteries.
No. GMC08 is designed for removable batteries, not complete handsets.
No. Compatible spare batteries must be ordered separately.
Yes. Its eight independent slots are intended for simultaneous fleet charging.
Yes. It can help maintain a pool of charged spare batteries between shifts.
Yes. Provide handset count, shifts, sites, spare-battery target and charger quantity.
This DigiPhone listing is supplied as an Australian version and is covered by a one-year Grandstream manufacturer warranty in Australia, subject to the manufacturers terms for this exact product. Warranty service is subject to the manufacturers terms and proof-of-purchase requirements.
Your rights under this warranty are in addition to rights available under the Australian Consumer Law. Keep your DigiPhone invoice and product serial number for any claim.
Bulk and project support: For fleet deployments, spare units or warranty planning, contact DigiPhone with the SKU and required quantity.
Prepare several compatible batteries at the same time.
Centralise battery readiness for shared handset deployments.
Charge spares without removing handsets from operational use.
Swap a charged battery into a compatible WP820 between work periods.
Keep chargers and batteries organised at an IT or facilities desk.
Match chargers and spare batteries to user counts and shift patterns.
Best for: WP820 handset fleets in hospitality, healthcare, retail, warehouse and other shift-based operations.
| DigiPhone SKU | GMC08 |
|---|---|
| Product type | 8-slot battery charging station |
| Charging positions | 8 independent slots |
| Supplied compatibility | Grandstream WP820 batteries |
| Handset charging | No; removable batteries only |
| Batteries included | No |
| Use | Central fleet and spare-battery charging |
| Warranty | 1-year Grandstream manufacturer warranty |
Compatibility note: Confirm exact WP820 battery part, charger power, spare-battery quantity, site needs and current availability.
| SKU | GMC08 |
| Barcode # | 6947273702610 |
| Brand | GRANDSTREAM |
| Shipping Weight | 0.8400kg |
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