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Orange rectangular power bank with built-in cables and solar panel, 7.0 by 3.6 by 1.1 inches

ERRBBIC PS92W 49800mAh power bank

SKU CH-068Z-1CH5Z MPN PS92W

A 49800mAh lithium-polymer power bank with 22.5W fast charging, built-in cables and a solar panel for emergency off-grid top-ups

  • Type49800 amp_hours
  • ColorOrange
  • Capacity49800 amp_hours
  • Chemicallithium_polymer
  • Volt9 volts
  • Amp3 amps
  • 49800mAh capacity keeps devices running for days
  • 5W PD 3.0 and QC 3.0 fast charging powers phones to 60% quickly
  • Built-in solar panel provides emergency off-grid trickle charging
  • Four integrated cables plus USB-C bidirectional port charge multiple devices
  • Smart IC safeguards protect against overheat, short-circuit, overcurrent and overvoltage

High-Capacity Solar Power Bank

The ERRBBIC PS92W packs a 49800mAh lithium-polymer cell into a 7.0 by 3.6 by 1.1 inch orange enclosure weighing .5 kilograms. It targets campers, hikers and anyone needing multi-day phone and tablet power away from wall outlets. Built-in cables and a folding solar panel mean fewer loose parts to lose in a pack.

Sustained Output and Heat Management

The 22.5W PD 3.0 and QC 3.0 output holds steady for the duration of a typical phone charge, reaching roughly 60 percent in the time it takes to drink a coffee. Smart IC protection guards against overheat, overcurrent, overvoltage and short-circuit during long sessions, while the solid-state chemistry delivers 50 percent more cycles than conventional packs.

Solar Charging Reality

The integrated panel provides only 5W trickle power, designed to extend talk time in emergencies rather than refill the bank. Sun angle, cloud cover and panel size make solar unreliable for full recharges; the supplier rates a complete USB-C top-up at 5 to 5.5 hours. Treat sunlight as a last resort, not a primary energy source.

Highlights

  • 49800mAh capacity keeps devices running for days
  • 5W PD 3.0 and QC 3.0 fast charging powers phones to 60% quickly
  • Built-in solar panel provides emergency off-grid trickle charging
  • Four integrated cables plus USB-C bidirectional port charge multiple devices
  • Smart IC safeguards protect against overheat, short-circuit, overcurrent and overvoltage

Specifications

BrandERRBBIC
ModelPS92W
Type49800 amp_hours
ColorOrange
Capacity49800 amp_hours
Chemicallithium_polymer
Volt9 volts
Amp3 amps
Dimension7.0 in x 3.6 in x 1.1 in
Weight0.5 kilograms

Questions about this item

How much heat does the PS92W generate when charging devices at 22.5W all day?

The built-in smart chip includes overheat protection that monitors temperature during 22.5W output, automatically throttling power if internal heat rises above safe limits.

Which cables or adapters must I already own to recharge the power bank itself?

The unit includes built-in cables and a USB-C port for 20W input; you only need a standard USB-C wall charger or USB-A source to refill it.

Will the 9V 3A output safely charge an older phone that only accepts 5V 1A?

Yes, the intelligent smart cell negotiates voltage down to 5V for legacy devices, so older handsets draw only the 1A they require without risk.

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