Double USB Metal Power Bank for Field Kits
Field kits are judged by what still works on day three without a socket — and this metal-cased unit is specced for that test. A 20,000mAh-class polymer reserve, two USB outputs and an aluminum shell that shrugs off the van floor. Courier fleets, survey crews and any kit that lives between charging stops.
Key Features
- Day-three reserve — 20,000mAh-class mainstream, higher tiers on request
- Aluminum case — the shell that survives the toolbag
- Two USB outputs — work phone and personal phone, one unit
- Fleet-issue consistency — batch-tested for depot procurement
- Kit-label branding — fleet marks printed for asset tracking
Specifications — Typical Configuration (customizable per order)
- Capacity: 20,000mAh class (10,000–30,000 on request)
- Cell: Li-polymer / Li-ion, 500+ charge cycles
- Shell: aluminum double-USB case
- Battery: Li-polymer
- Audience: field kits / courier fleets
- Certification: CE / RoHS / FCC · Warranty: 12 months
Final configuration confirmed with you before order confirmation.
Customization & Ordering
Confirm the reserve tier, print the fleet mark, quote the vehicle count. Sampling in 5–7 days, FOB Shenzhen.
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