Emergency Disaster Survival Kit : Power / Charge Bank
If possible, include the charge/power bank in your emergency disaster
mitigation kit. It is a small portable device to back up power for your
smart phones and other USB devices. Natural disaster would obviously bring power
outages for a week or more. You could still manage to back up power in
your mobile phones with the use of power bank. Its advisable to keep
solar power banks that could last for so long days.