Bestie Machine Batteries
Battery Solution for Portable Smart Screens
Published on February 15, 2026Smart Screen OEM
A smart screen brand needed slim, high-capacity batteries to keep its bestie machines powered through all-day portable use.
Case Overview
Project Snapshot
- Category: Bestie Machine Batteries
- Challenge: A smart screen brand needed slim, high-capacity batteries to keep its bestie machines powered through all-day portable use.
- Solution: EPT custom cell and Battery Pack design with full-process validation
- Results: Validated in field trials and approved for mass production
Key Outcomes
- Runtime
- 10 hours
- Thickness
- <8mm
Industry Challenge
A smart screen brand needed slim, high-capacity batteries to keep its bestie machines powered through all-day portable use.
The EPT Solution
EPT Battery matched the optimal chemistry, PCM and mechanical design to the device's duty cycle, then completed safety and lifespan testing in a CNAS-accredited laboratory.
Results
The client signed off after DVT and transferred mass production to EPT Battery production lines.
Bestie MachineSlimHigh Capacity
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