Hi
This one might not be for everyone, but may suit someone who needs it for outdoors.
Key features:
6000 mAh lithium ion battery pack
Dust & water resistant (IP63) with shock resistant shell (MIL STD 810G drop protection)
Over 27 hours of additional talk time and up to 1000 hours standby time
Dual USB output (1 amp & 2.1 amp) to rapidly charge 2 devices at once
Battery life indicator and built-in dual LED safety lights Includes: Micro USB Power Cord, User Manual, Storage Pouch
Lowest online
AU $99
US (amazon) $57 AUD + Delivery
Happy campers
Was it made in Switzerland?