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Belkin UltraCharge Pro Semi-Solid-State

Pioneering safe battery innovation with semi-solid-state cells, 100W USB-C high-speed output, and cold-run thermal regulation.

Belkin UltraCharge Pro Semi-Solid-State
In Stock Fast Dispatch
SKU: BEL-SSS-140
4.9 (1 review)

Belkin UltraCharge Pro Semi-Solid-State

$110.00 $135.00

Engineered with breakthrough semi-solid electrolyte architecture that dramatically minimizes thermal runaway hazards while achieving denser power packaging, faster charging rates, and exceptional cycle life.

Key Characteristics
Semi-Solid-State 20,000mAh 100W PD 3.1 Output Dual USB-C Bi-Directional Active Thermal Defense
Quick Order
24-Month Warranty
30-Day Money Back
Express AU Shipping

GaN Fast Efficiency

Next-gen silicon power delivery

Dynamic Thermal Guard

Continuous overheat sensor logic

Overnight Trickle Flow

Prevents cell overcharging

Multi-Protocol Support

PD 3.1, QC 4.0, PPS & Qi2

Product Overview & Architecture

The Belkin UltraCharge Pro Semi-Solid-State represents a milestone in portable charging engineering. By replacing flammable volatile liquid electrolytes with a semi-solid gel matrix, it achieves unparalleled internal structural integrity. The battery stays exceptionally cool even under persistent 100W demands, eliminating common issues with battery degradation and thermal throttling when powering workstation laptops or multiple devices simultaneously.

Equipped with dual bi-directional USB-C ports powered by intelligent power-allocation microchips, this unit recharges itself from 0 to 80% in just 45 minutes while concurrently supplying juice to your smartphone. The matte carbon-reinforced casing resists daily scratches and drops, ensuring reliable high-capacity reserve during intensive travel, field production, and daily commutes.

How to Use & How to Care

Usage Guideline

Connect your high-drain device using a 100W rated E-Marker cable to port 1 for maximum delivery. Press the side status toggle once to inspect precise percentage capacity or double-click to activate trickle mode for accessories.

Care & Storage

Store between 10°C and 30°C away from direct sunlight. When setting aside for long durations, keep the charge reserve between 50% and 70% to protect the semi-solid matrix from deep-discharge stress.

What is Included in the Box

  • Belkin UltraCharge Pro Semi-Solid-State 20,000mAh Unit
  • Braided 100W USB-C to USB-C E-Marker Cable (1.2m)
  • Hard-Shell Travel Storage Pouch
  • Quick Start Manual & 24-Month Warranty Card

Technical Specifications

Max Output
100W PD 3.1 Single / 130W Combined
Charging Technology
Semi-Solid-State + GaN Fast Logic
Port Configuration
2× USB-C Bi-directional + 1× USB-A
Dimensions
148 × 72 × 26 mm
Weight
395 g
Certification
CE, FCC, RoHS, UN38.3 Flight Safe

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Verified Customer Reviews

Read direct experiences from verified hardware buyers.

AJ
Ava J. Verified Buyer
5.0

Next gen battery tech, feels safer and lasts longer. The solid-state architecture stays remarkably cool during 100W laptop fast charging.

LS
Lab Specialist Staff Specialist

Thank you Ava! The semi-solid-state electrolyte creates a physical barrier against thermal runaway while preserving battery health across 1,500 full charge cycles.

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