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Black rectangular power bank with built-in cables and keychain loop

RORRY D2 5000mAh Power Bank Black

SKU CH-WTZA-8VGT1

5000mAh keychain power bank with built-in Lightning and USB-C cables charges Apple Watch up to 10 times and iPhone once

  • Total capacity5,000 mAh
  • Battery chemistryLithium ion
  • Voltage5 V
  • Amperage2 A
  • Output typeBuilt-in Cable L+C, USB-C Port
  • InputBuilt-in Cable L+C, USB-C Port
  • Charges Apple Watch up to 10 times per 5000 mAh capacity
  • Powers iPhone 15 once and AirPods 6 to 8 times on one charge
  • Recharges fully in 2.5 hours via built-in USB-C cable
  • Keychain design weighs .29 lb and measures 3.86 x 2.82 x .65 in
  • Built-in over-temperature, over-current, over-voltage and short-circuit protection safeguards devices

RORRY D2 5000mAh keychain power bank

The RORRY D2 is a 5000mAh lithium-ion power bank with integrated Lightning and USB-C cables plus a USB-C port. It targets iPhone, Apple Watch and AirPods users who want a single pocket-sized unit for daily top-ups without carrying separate cords. The keychain loop lets it hang from a bag or belt loop for quick access.

Thermals noise and power draw

The pack delivers 5 V at up to 2 A through its built-in cables or USB-C port. Recharging the internal cell takes roughly 2.5 to 3 hours via the same USB-C input. No active cooling is present; the unit relies on passive heat dissipation during normal charging cycles. Operation is silent with no moving parts.

Bundled cables and pass-through charging

Built-in Lightning and USB-C cables eliminate the need to pack extra wires for Apple devices. The USB-C port supports pass-through charging so the power bank and a connected phone can recharge together from one wall adapter. Over-temperature, over-current, over-voltage and short-circuit protection circuits are integrated for safe operation.

How it compares

Measured against everything we stock in Portable Chargers & Battery Packs, at today’s prices. Recalculated every night.

Price $41.99
Pricier than about 61% of the 1,307 comparable items (median $36.99).

Specifications

Product
Brand nameRORRY
Model nameD2
Part numberD2
Total capacity5,000 mAh
Product type5,000 mAh
Product colorBlack
Ports & slots
Output typeBuilt-in Cable L+C, USB-C Port
InputBuilt-in Cable L+C, USB-C Port
Power
Battery chemistryLithium ion
Voltage5 V
Amperage2 A
Size & build
Measurements3.86 in × 2.82 in × 0.65 in
Product weight0.29 lb (0.13 kg)

Questions about this item

How do I attach the RORRY D2 to my bag so the built-in cables stay secure?

Use the integrated keychain loop to clip the 3.86 in x 2.82 in x 0.65 in unit onto a backpack strap or belt loop; the loop keeps both the Lightning and USB-C cables tethered so they cannot pull free in transit.

What part of the RORRY D2 will wear out first and need replacement?

The internal lithium-ion cell degrades after hundreds of charge cycles; once it no longer holds enough charge for a full iPhone 15 top-up the whole 0.29 lb power bank must be replaced.

What thermal limit kicks in during extended pass-through charging sessions?

Built-in over-temperature protection shuts the output off if the 5 V 2 A circuitry exceeds its safe operating temperature, pausing charging until the unit cools down.

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