3-in-1 Power Bank with Stand and Speaker
The mobile-presenter’s trilemma — battery, stand, sound — solved in one unit. The 3-in-1 charges the phone, props it at presentation angle and plays the room’s audio, with cells rated 1,000+ charge-discharge cycles for daily road use. Sales teams, event crews and mobile offices.
Key Features
- Presentation-ready trio — charge, prop and project sound from one device
- 1,000+ cycle cells — road-grade service life for daily presenting
- Multi-color options — corporate tints for team-issue programs
- Universal device power — all digital-device models served
- High conversion efficiency — real output, documented
Specifications — Typical Configuration (customizable per order)
- Capacity: 4,000mAh class (3,000–8,000 on request)
- Cell: Li-polymer / Li-ion, 500+ charge cycles
- Shell: presentation shell with stand + speaker
- Battery: Li-ion, 1,000+ cycles
- Roles: charge / stand / speaker
- Certification: CE / RoHS / FCC · Warranty: 12 months
Final configuration confirmed with you before order confirmation.
Customization & Ordering
Brand for the sales team, set the reserve, quote the fleet volume. Sampling in 5–7 days, FOB Shenzhen.


















McLean –
it was very nice thank you so much. and it helps a lot