Grunhelm GP-27AB

Outdated Product

Battery capacity: Capacity (mAh): 20000; Battery capacity (W*h): 74; Real capacity (mAh): 12600; Battery type: Li-Pol; USB-A (pcs): 2; USB-A1 (W): 10.5; USB-A2 (W): 10.5; Low current charging; Bundled cables (adapters): Features: Body material: plastic; Dimensions (mm): 140x67x28; Weight (g): 430

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Grunhelm GP-27AB

10000 mAh

20000 mAh

Main
Battery capacity	20000 mAh 74 W*h
Real capacity	12600 mAh
Battery type	Li-Pol


Charging gadgets / outputs
USB-A	2 pcs
USB-A1	10.5 W
USB-A2	10.5 W

Power bank charging
Power bank charging inputs	USB-C microUSB
Power bank charge power	10 W
Full charge time	5 h


Features
Low current charging


General
Body material	plastic
Dimensions	140x67x28 mm
Weight	430 g
Added to E-Catalog	February 2023

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Grunhelm 2026 - new arrivals, bestsellers, and the most relevant models Grunhelm.