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LJEHC RH35 10000mAh 22.5W power bank

SKU CH-GTBS-5Y706 MPN RH35

A pocket-sized 10000mAh power bank delivers 22.5W USB-C output and includes a built-in lanyard cable for cable-free charging

  • Type10000 milliamp_hours
  • ColorWhite
  • Capacity10000 milliamp_hours
  • Chemicallithium_polymer
  • Volt5 volts
  • OutputUSB-C,USB-A
  • Compact 27% smaller design fits any pocket
  • Built-in USB-C lanyard cable means no extra cord to carry
  • 5W USB-C output charges iPhone 16 to 50% in 30 minutes
  • 10000mAh capacity delivers 2 charges for iPhone 17
  • Dual USB-C and USB-A ports power two devices at once

Compact 10000mAh power bank

The LJEHC RH35 packs a 10000mAh lithium-polymer cell into a pocket-sized white enclosure measuring 3.8 in x 1.6 in x 1.2 in and weighing 6 ounces. It targets travellers and commuters who need a day’s extra power for phones or small tablets without carrying a separate cable. The built-in nylon-braided USB-C lanyard serves as both carry strap and charging lead, so the unit is ready to use the moment it leaves a bag. Buyers who need more capacity for multiple laptop recharges or extended off-grid use will find the 10000mAh limit restrictive.

22.5W USB-C output and 18W input with passive

A single USB-C port delivers up to 22.5W for connected devices, while the same port accepts up to 18W to refill the bank in about 2 hours. The additional USB-A port allows simultaneous charging of a second device, sharing the total output budget. With no moving parts, the unit runs silently and relies on its aluminium-polymer shell to dissipate heat during fast-charge sessions. Typical surface warmth stays comfortable to hold even when an iPhone 16 reaches 50% in 30 minutes.

Bundled lanyard cable and documentation

The box contains the power bank, a user manual and the integrated USB-C-to-C lanyard cable; no separate wall adapter or Lightning cable is supplied. The lanyard’s braided nylon jacket resists fraying better than standard plastic cords and eliminates the common annoyance of forgetting a cable at home. A 12-month manufacturer warranty backs the hardware, while the manual covers basic LED status indicators and safety precautions. Users with older Micro-USB or Lightning-only devices must provide their own adapter cables.

Highlights

  • Compact 27% smaller design fits any pocket
  • Built-in USB-C lanyard cable means no extra cord to carry
  • 5W USB-C output charges iPhone 16 to 50% in 30 minutes
  • 10000mAh capacity delivers 2 charges for iPhone 17
  • Dual USB-C and USB-A ports power two devices at once

Specifications

BrandLJEHC
ModelRH35
Type10000 milliamp_hours
ColorWhite
Capacity10000 milliamp_hours
Chemicallithium_polymer
Volt5 volts
OutputUSB-C,USB-A
InputUSB-C,USB-A
Dimension3.8 in x 1.6 in x 1.2 in
Weight6 ounces

Questions about this item

How do I install the built-in USB-C lanyard cable so it charges both the power bank and my phone?

The nylon braided USB-C lanyard cable plugs into the USB-C port for both input and output; press it in fully until it clicks to avoid a loose connection that stops charging.

What part will need replacement first after repeated daily use?

The lithium polymer cells inside the 10000mAh pack will lose capacity over hundreds of cycles; the integrated USB-C lanyard cable is also subject to wear from frequent plugging and unplugging.

What limit appears first when I keep drawing 22.5W from the USB-C port continuously?

The 10000mAh cell capacity depletes in roughly 30 minutes at the 22.5W single-port maximum, so runtime ends before any thermal throttle engages.

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