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Nautilus V5 Users Manual
Ready To Use If your charger was shipped within the USA, it’s
ready to use & battery is plugged in . Plug in fast charger to fully
charge battery. Battery Cover In/Out To remove the battery
cover, press on the top of the cover so that the tab pops out of the
slot. Slide out cover. Cover can be bent to clear case.
Charger Power Up Plug the red battery connector into its mating
receptacle in the charger. Replace the battery cover, sliding the top
tab under the slot.
Smartphone Installation Slide the smartphone into the case all
the way into the USB connector. You’re good to go!
Status
LEDs
USB
power out
USB
charge in
USB
out 1
Status
LEDs
Fast Charger in
iPhone5
Front View
Smartphone Removal To remove smartphone, grab phone
from middle top where nger slot is with thumb and nger, and pull
phone out of case.
USB
out 2
USB
charge
in
Fast charger
in
Nautilus & Tank
Top View
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Nautilus Users Manual
Fast Charging Input - Fast charger plugs into 3.5mm jack in base of
case. Two green LEDS will light when charging.
Fast charging voltage ok LED
What to expect on delivery: LiPo batteries ships to us
normally at 1/2 full. We package them & ship to you
in this state after operational testing.We recommend
that you fully charge the battery before use. Note: any
3.5mm OD, 1.5mm ID jack power supply of 4-9v 0.54A can be used as fast charger input.
Charging LED goes out
when fully charged
USB Charging Input - Micro B USB jack plugs into side of case. Two
green LEDS will light when charging.
USB power
out
USB
charge in
USB voltage ok LED
Charging LED goes out
when fully charged
Solar Module Input - Solar module plugs into 3.5mm jack in base
of case. Two green LEDS will light when charging. If only one light lit
insu cient light to charge.
Speci cations Nautilus
Battery Capacity (standard) 2200mah
Battery Capacity (extended) 4400mah
Battery Capacity (iPhone5 max) 5000mah
Max charging current 2A
Charging input voltage range 3-9V
Output Voltage 5V
Output Current 2A
USB charging input current 500ma
Charging Time 2200 4400 5000 Battery
USB 500ma 5.3 10.6 12.0 Hours
Fast charger 1.3 2.6 3.0 Hours
3w solar 4.9 9.8 11.1 Hours
USB out: V5 models have a USB Micro B out connec-
tor. Plug in USB Y cable to USB out port - up to 2A
available to charge phone and two accessories.
Battery Low: If your phone says USB power error or
USB fault it means the battery in the charger is too
low. Plug the fast charger in & recharge the battery.
Fast Charging: Most smartphones can accept high USB
charging rates of up to 1.5A. This will normally charge
a depleted iPhone or 1400mah smartphone in 1 hour or
less. Charging case may get warm. This is normal.
iPhone4/4s: After charging phone, remove phone
from charger, or recharge Nautilus within 8 hours.
Iphone4/4s continue to draw signi cant power from
charger even when phone is switched o .
Tips: If Nautilus is not going to be used for over one
month, unplug battery from charger (red connector).
Battery will last for several years & retain charge
when unplugged.
Battery lifetime: Li-poly battery should last 2-3 years
with normal daily use. If repeatedly depleted to 3v,
lifetime will be shortened. Capacity will slowly decrease with age. Battery can be replaced - check our
website for replacement batteries.
12v Output Option: The Nautilus chargers have a
jumper selectable 12v output option. Other voltages
available upon request.
Warranty: One year for battery, case, & electronics. For
details visit our website.
1442A Walnut St. #368 Tel (510) 912-4662
Berkeley, CA 94709 Made in the USA
www.custompowersolar.com info@custompowersolar.com