Updated (U.S. Eastern Time zone) Monday, February 20, 2012 3:29 PM

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Low-Power Energy Systems:
Mobile Electronics

OTGP Mobile 18650 Universal Serial Bus (USB) Phone Charger

Lumenscaré Solar Mobile Charger

Morphevo: Lithium Mobile Charger
Formation 1.0

Comments
Suggested Use

Many mobile devices rated between 2.5 and 5 Watts.

Internet tablets and larger electronics cannot be powered by this product.

All mobile devices rated up to 10 Watts, including internet tablets.

Laptops and netbooks cannot be powered by this product.

Many mobile devices rated up to 5 Watts with a higher probability of compatibility than the 18650 USB Charger.

Internet tablets and larger electronics cannot be powered by this product.

While it may be technically possible for the Mobile 18650 USB Charger and Morphevo to power internet tablets, neither can be recommended as their power output is significantly lower than what these devices require.

Laptops and netbooks will be supported by successive solar systems.

General Device Compatibility

Very Good for mobile devices that can fit in a pocket.

Superior. 99.99% of all mobile devices and electronics requiring energy equal to or less than an internet tablet.

Excellent for mobile devices that can fit in a pocket.

Lumenscaré's .01% deficiency exists due to marketed products classified as mobile devices with non-standard or special power requirements.

Input Power Source(s)

Power Adapter

Car Adapter

USB Port (any specification)

Star (Sun)

Power Adapter

Car Adapter

USB Port (where 1,000mA output is possible)

Lumenscaré uses no traditional electricity to power itself while the Mobile 18650 USB Charger and Morphevo utilize most energy sources (home and transportation) to replenish energy storage.
Primary Input Power Source

2.5 Watt Power Adapter

20 Watt Solar Array

5 Watt Power Adapter

Output Connectivity

USB

Electrical Socket

USB

Portability Rating
Very Good
Good
Very Good

Morphevo's energy storage is classified as "bulky" but can fit into a pocket, however, it may be prohibitive for some.

The Mobile 18650 USB Charger's USB Port location is a design issue preventing it from being properly placed in a pocket.

Lumenscaré is the least portable due to its size.

 

OTGP Mobile 18650 Universal Serial Bus (USB) Phone Charger

Lumenscaré Solar Mobile Charger

Morphevo: Lithium Mobile Charger
Formation 1.0

Comments

Energy Storage Type

Lithium 18650 Battery

Sealed Lead Acid Battery

Lithium Nickel Cobalt Aluminium Dioxide or Lithium Manganese Battery

Energy Storage Included

Yes

No

Yes

Energy Storage Quantity
(Included or Not)
3 (Included)
1 (Not Included)
2 (Included)
Energy Storage: Fixed or Replaceable
Replaceable
Replaceable
Replaceable
 

Global Parts Accessibility

Very Poor

Very Good

Very Poor

Lumenscaré's energy storage can be found in major retailers because it is commonly used in consumer electronics.

While there is a near zero percent probability of finding replacement energy storage units for the Mobile 18650 USB Charger and Morphevo in local retailers, they can be purchased from various retailers on the Internet.

Additional Included Components

  • Short Mini-B USB Cable
  • Long Mini-B USB Cable
  • 2 Micro USB Adapters
  • Water resistant Pouch
  • Travel Adapter
  • Battery Box
  • USB 2.0 Extension Cable (USB A Male/B Male Cable with USB A Female/B Female Adapter)
  • Velcro® Fire Retardant Strap
  • Optional proprietary cables are offered for free at the time of purchase
  • Cleaning Cloth
  • Analog Compass
  • 110 Volt Power Inverter
  • Long Mini-B USB Cable
  • Long Micro-B USB Cable
  • Waterproof Carrying Box
  • Water resistant Pouch
  • Set of TSA-Certified Travel Locks
  • Set of Keyed Different Locks
  • An optional cable lock is offered for a fee at the time of purchase
  • Travel Adapter
  • 2 Battery Containers
  • 2 Velcro® Fire Retardant Straps
  • Optional proprietary cables are offered for free at the time of purchase
Special Features

Can be used exclusively indoors while facing the Sun.

During a power outage, it can power any lamp with a light bulb rated between 10 and 13 Watts, typically in the form of Compact Fluorescent. There are no prerequisites to use this feature.

Can recharge the battery in many gasoline/petroleum-based modes of transportation (cars, motorcycles, boats, excluding Hybrid and All-Electric).

Warranty
  • Manufacturer Defects
  • Elemental Damage
  • Accidental Damage
  • 1 Year
  • Warranty fulfillment is within the United States
  • Manufacturer Defects
  • Elemental Damage
  • Accidental Damage
  • 1 Year
  • Warranty fulfillment is within the United States
  • Manufacturer Defects
  • Elemental Damage
  • Accidental Damage
  • 1 Year
  • Warranty fulfillment is within the United States

Location and Use Feasibility Rating

How feasible is it to use at certain locations? Since lithium-based solutions include a Travel Adapter and Lumenscaré can be used Worldwide, recommendations are not region-specific.

 

OTGP Mobile 18650 Universal Serial Bus (USB) Phone Charger

Lumenscaré Solar Mobile Charger

Morphevo: Lithium Mobile Charger
Formation 1.0

Comments
Home
Superior
Superior
Superior
Public Transportation
Very Good
Poor
Very Good
Hospital
Superior
Poor
Superior
Walking or Running
Very Good
Poor
Very Good
Camping
Good
Superior
Very Good
Driving
(Dozens of Miles)
Superior
 
Very Good

Lumenscaré does not extract energy from modes of transportation like traditional mobile devices; it recharges the energy storage found in them.

For example, if a vehicle has a depleted battery in a parking lot, public street, or outdoors in general, Lumenscaré can charge it. Electronics rely on that vehicle's energy to charge itself while on-the-go; in this scenario, Lumenscaré is charging a vehicle's battery which will eventually be able to power a conventional mobile charger or device.

View a real example: Page 1, Page 2

While it can be carried or used in almost any mode of transportation, you determine, with consideration to size and functionality, whether it would be feasible to use for this and similar modes of transportation on a regular basis.

Driving
(Hundreds of Miles)
Very Good   Very Good
Driving
(Thousands of Miles)
Poor   Good
Motorcycle
(Dozens of Miles)
Superior
 
Superior
Motorcycle
(Hundreds of Miles)
Very Good   Very Good
Motorcycle
(Thousands of Miles)
Poor   Good
Bicycle (Dozens of Miles)
Superior   Superior
Bicycle (Hundreds of Miles)
Very Good   Very Good
Bicycle (Thousands of Miles)
Poor   Good
Flying
Excellent
Poor
Excellent
Hotel
Excellent
Superior
Excellent
The suggested rating for this location is based on short-term stay; if used with permanence, all solutions are ranked as "Superior."
Boat (Small, No Cabin, Short Distance)
Excellent
Excellent
Boat (Large, One or Multiple Cabins, Long Distance)
Excellent
Superior
Excellent
Electric Wheelchair (Regardless of location)
Superior

Lumenscaré requires the energy storage found in electric wheelchairs to be removed or disconnected prior to charging; an electric wheelchair cannot be plugged into the system and each 12 Volt battery must be independently charged.

The 18650 USB Charger and Morphevo cannot power this product; they are unrated.

Gauging Performance: Real-World Use

Goal: Use the energy systems as intended during a power outage lasting several days. Charge a mobile device from complete discharge (will not turn on) to maximum power (100% charged) while using a single energy storage unit, regardless if it includes or uses multiple energy storage units. Lumenscaré has one energy storage unit and will constantly recharge itself throughout the day whether situated indoors or outdoors.

This test is based on charging electronics that cannot be powered on due to their discharged condition. Electronics with a rechargeable energy storage can be used when powered on but will take longer to charge if simultaneously being used while charging, regardless of power source.

 

OTGP Mobile 18650 Universal Serial Bus (USB) Phone Charger

Lumenscaré Solar Mobile Charger

Morphevo: Lithium Mobile Charger
Formation 1.0

Comments

LG Lotus LX600 Mobile Phone

Battery:
3.7 Volts
900mAh

Power Adapter Output Specifications:
5.1 Volts
700mA

Did not work.
The same charge time as a household electrical socket.

Beginning Energy Storage Voltage: 4.16 Volts

Peak Output: 660mA

Day 1: 2 Hours, 5 Minutes

Energy storage measured 3.86 Volts after charging this device.

Day 2: 2 Hours, 3 Minutes

Energy storage measured 3.49 Volts after charging this device.

Day 3: Partially charged device (less than half) before depletion.

One energy storage unit was used during this test without being recharged.

While the 18650 USB Charger was unable to power this device, it is not because it is technically incapable of doing so; the mobile device was manufactured to prohibit mobile chargers providing energy under a certain threshold from charging them. Products by LG and Sanyo will likely not work with this charger.

In contrast, as seen in this document, it was able to charge an HTC HD2 Smart phone containing a higher battery capacity and power adapter specifications than this device.

Kyocera Loft Mobile Phone

Battery:
3.7 Volts
920mAh

Power Adapter Output Specifications:
5 Volts
350mA

Beginning Energy Storage Voltage: 4.15 Volts

Peak Output: 510mA

Day 1: 2 Hours, 11 Minutes

Energy storage measured 3.51 Volts after charging this device.

Day 2: 2 Hours, 11 Minutes

Energy storage depleted immediately after fully charging this device (see Energy Storage Discharge Protection value for this product).

The same charge time as a household electrical socket.

Waiting for availability.

(It works, we're waiting for it to be available to provide test data)

Nintendo 3DS Handheld Video Game System

Battery:
3.7 Volts
1,300mAh

Power Adapter Output Specifications:
4.6 Volts
900mA

Beginning Energy Storage Voltage: 4.11 Volts

Peak Output: 530mA

Day 1: Approximately 2 Hours. Partially charged (device showed 100% charged but was not) before depletion.

One energy storage unit was used during this test without being recharged.

The same charge time as a household electrical socket.

Beginning Energy Storage Voltage: 4.12 Volts

Peak Output: 560mA

Day 1: 3 Hours, 13 Minutes

Energy storage measured 3.80 Volts after charging this device.

Day 2: Partially charged (device showed 100% charged but was not) before depletion.

One energy storage unit was used during this test without being recharged.

Real-World Use: Other Products

Products listed in this category were tested with our energy systems but no detailed information is available; those identified as "N/A" were not available at the time of testing but may be capable of powering a mobile device.

Certain products not tested but will charge to 100% using all three low-power solutions are any generation of the Amazon Kindle or Apple media players and phones; only Lumenscaré will charge the Amazon Kindle Fire, Apple iPad and all internet tablets. All three energy solutions are self-contained and do not require additional cables, adapters, or accessories to power devices.

"Customer Verified" devices are those that customers successfully or unsuccessfully used with our energy systems.

 

OTGP Mobile 18650 Universal Serial Bus (USB) Phone Charger

Lumenscaré Solar Mobile Charger

Morphevo: Lithium Mobile Charger
Formation 1.0

Comments

Nintendo DS Handheld Video Game System
(First Generation)

Battery:
3.7 Volts
850mAh

Power Adapter Output Specifications:
5.2 Volts
320mA

Charged

The same charge time as a household electrical socket.

N/A

Capable of charging this device.

 

Nintendo Game Boy Advance SP Handheld Video Game System
(Brighter, Backlit Version)

Battery:
3.7 Volts
600mAh

Power Adapter Output Specifications:
5.2 Volts
320mA

Charged

The same charge time as a household electrical socket.

N/A

Capable of charging this device.

Nintendo DSi Handheld Video Game System

Battery:
3.7 Volts
850mAh

Power Adapter Output Specifications:
4.6 Volts
900mA

Charged

The same charge time as a household electrical socket.

N/A

Capable of charging this device.

Nintendo DS Lite Handheld Video Game System

Battery:
3.7 Volts
1,000mAh

Power Adapter Output Specifications:
5.2 Volts
450mA

Charged

The same charge time as a household electrical socket.

N/A

Capable of charging this device.

Nintendo Game Boy Micro Handheld Video Game System

Battery:
3.8 Volts
460mAh

Power Adapter Output Specifications:
5.2 Volts
320mA

Charged

The same charge time as a household electrical socket.

N/A

Capable of charging this device.

Samsung Intensity SCH-U450 Mobile Phone

Battery:
3.7 Volts
960mAh

Power Adapter Output Specifications:
5.0 Volts
700mA

Charged

The same charge time as a household electrical socket.

N/A

Capable of charging this device.
 

LG VM-101 Mobile Phone

Battery:
3.7 Volts
700mAh

Power Adapter Output Specifications:
5.1 Volts
700mA

 

Charged

The same charge time as a household electrical socket.

N/A

Capable of charging this device.
 

HTC HD2 Smart phone

Battery:
3.7 Volts
1,230mAh

Power Adapter Output Specifications:
5.0 Volts
1,000mA

 

Charged

The same charge time as a household electrical socket.

Charged

Garmin nüvi 260W Global Positioning System (GPS)

Battery:
3.7 Volts
1,250mAh

Power Adapter Output Specifications:
5.0 Volts
1,000mA

 

Charged

The same charge time as a mode of transportation.

N/A

Capable of charging this device.

This product is normally only powered by its Car Adapter; it does not have a Power Adapter. Device may show "connected to external power source" with the 18650 USB Charger and Morphevo.

Morphevo and the 18650 USB Charger's Power and Car Adapter are also compatible with this device.

To use with Lumenscaré since this product does not have a Power Adapter, it will plug into its 12 Volt Accessory Socket. If you have a Power Adapter (or one included with Morphevo and the 18650 USB Charger) that is compatible with this product, it can be plugged into the system normally.

Apple iPod Touch Media Player
(2nd Generation)

Battery:
3.7 Volts
800mAh

Power Adapter Output Specifications:
5.0 Volts
1,000mA

 

Charged

The same charge time as a household electrical socket.

N/A

Capable of charging this device.
Wristwatch Mobile Phones (GSM) Charged
The same charge time as a household electrical socket.

N/A

Capable of charging this device.
While only GSM-compatible wristwatch mobile phones were tested, any should work with all energy solutions, regardless of carrier frequency.

Nokia BH-214 Bluetooth Headset

Battery:
Lithium, built-in; 3.7 Volt, 110mAh

Power Adapter Output Specifications:
5.0 Volts
350mA

Charged
The same charge time as a household electrical socket.

N/A

Capable of charging this device.
All mobile headsets in general can be charged with all energy solutions.

Plantronics Voyager 510 Bluetooth Headset

Battery:
Lithium, built-in; 3.7 Volt, 120mAh

Power Adapter Output Specifications:
5.0 Volts
180mA

Charged
The same charge time as a household electrical socket.

N/A

Capable of charging this device.
 

LG MSB-100 Bluetooth Stereo Speakers

Battery:
Lithium, built-in; specifications are unknown

Power Adapter Output Specifications:
5.1 Volts
700mA

Did not work.
The same charge time as a household electrical socket.
Did not work.

 

Sanyo SCP-3810 Mobile Phone

Battery:
3.7 Volts
1,000mAh

Power Adapter Output Specifications:
5.0 Volts
800mA

Did not work. The same charge time as a household electrical socket. Charged  

Samsung SGH-A107 Mobile Phone

Battery:
3.7 Volts
800mAh

Power Adapter Output Specifications:
4.75 Volts
550mA

Charged
The same charge time as a household electrical socket.

N/A

Capable of charging this device.
 

1991 Toyota Camry
(4-Door/Sedan)

 

Between several hours, days, and weeks, depending on energy storage condition.

 

Lumenscaré does not require the energy storage found in vehicles to be removed or disconnected prior to charging; however, it requires that the window closest to its energy storage to have a small opening to allow cable attachment. All-Electric and Hybrid vehicles cannot use this system.

See "Driving (Dozens of Miles)" for the results of this test.

The 18650 USB Charger and Morphevo cannot power this product; they are unrated.

Between You and I...

Technical Specifications

 

OTGP Mobile 18650 Universal Serial Bus (USB) Phone Charger

Lumenscaré Solar Mobile Charger

Morphevo: Lithium Mobile Charger
Formation 1.0

Comments

No Load Maximum Power Output

USB Output: 5.57 Volts, 500mA

Energy Terminals Output: 4.05 Volts

Electrical Socket Output: 100-240VAC

USB Output: 5.12 Volts, 700mA

Energy Terminals Output: 4.27 Volts

Lumenscaré's output range depends on where it is used. North American customers receive a 110-120 Volt Power Inverter compatible with electronics suitable within the continent while a different one can be locally purchased where power output is different.

Data for these energy systems do not represent actual output; values fluctuate depending on the condition of what is being powered.

For example, a completely discharged (non-functioning) mobile device may cause each system to transmit more power upon initially being connected to prevent further discharge. This is how all battery charging systems typically work and is necessary to prevent a mobile device's battery from being damaged by leaving it in a discharged (uncharged) state.

An easy way to think about this is getting up in the morning after sleeping; a lot of energy may be required to get out of bed (especially if you're comfortable) but you "normalize" how much energy is used after a period of time to function throughout the day.

Primary Input Power Source

2.5 Watt Power Adapter

Input: 100 to 240 Volts at 150mA (automatic)

Frequency: 50 or 60Hz (automatic)

Output: 5.0 Volts, 500mA

20 Watt Solar Array

Rigid Monocrystalline or Polycrystalline Solar Panels

5 Watt Power Adapter

Input: 100 to 240 Volts at 200mA (automatic)

Frequency: 50 or 60Hz (automatic)

Output: Between 4.75 and 5.25 Volts, 1,000mA

Additional Energy Output Components

Car Adapter

Input: 12 to 24 Volts
Output: 1,000mA

Car Adapter

Input: 12 to 24 Volts
Output: 1,000mA

Energy Storage Capacity

3.7 Volt
2,200mAh

(8.14Wh per energy storage, total of 24.42Wh)

12 Volt
7,000mAh

(Total of 84 Wh)

3.8 Volt
4,000mAh

(15.2Wh per energy storage, total of 30.4Wh)

Maximum Energy Storage Potential
4.14 Volts
13.6 Volts
4.16 Volts
Energy Storage Recovery Rate
Up to 6 Hours, 30 Minutes each
Between zero and 2 Days
Up to 9 Hours each
Lumenscaré may have zero recovery time depending on what is being charged, its condition, and quantity of sunlight; this is rated for indoor use. Outdoor use will cause the maximum range to decrease.

Energy Storage Discharge Protection

Yes, 2.75 Volts

Yes, 11.1 Volts

Yes, 2.98 Volts

Condition when a system will stop functioning to protect its energy storage.
Certifications and Compliance

Power Adapter

CE

Protective Accessories

  • Velcro® Fire Retardant Strap: UL 94-V2 Rating

Solar Controller

CE

Solar Array

CE

Cables and Adapters

  • 14-Gauge Cable: UL 13 Approved.

Power Adapter

Energy Star Efficiency Level V

Eup Compliant

Built-in EMI filter (CISPR 22 Class B)

RoHS Compliant

Safety Certification(s): IEC 60950-1 for

UL + cUL
TUV
NEMKO
NSW
C-Tick
CE EMC & LVD & ErP

Protective Accessories

  • Velcro® Fire Retardant Strap: UL 94-V2 Rating
Strengths

Affordability, Performance, User-Friendly

Compared to conventional mobile chargers with built-in lithium cells or packs, it lasts longer because of total capacity and excellent lifespan when not in use.

It is more powerful than all dry cell (AA/AAA/9V, etc.) mobile chargers with replaceable energy storage.

Power, Compatibility, Performance, User-Friendly

Energy storage is the most cost-effective, accessible globally, and powerful in comparison to the 18650 USB Charger and Morphevo. It can be indefinitely connected to Lumenscaré with little to no maintenance.

It is nearly impossible for Lumenscaré to be incompatible with a mobile device.

Power, Compatibility, Performance

Compared to conventional mobile chargers with built-in lithium cells or packs, it lasts much longer because of total capacity and excellent lifespan when not in use.

It is significantly more powerful than all dry cell (AA/AAA/9V, etc.) mobile chargers with replaceable energy storage.

Weaknesses

The number of included batteries increases how long it can be used but also increases total charge time if all are depleted. It is not as powerful as Morphevo.

Energy storage can be cost-prohibitive and difficult to find.

While it can be carried by one hand, it is fairly large.

Because of the battery's chemistry, if [frequent] handling is required, gloves and other protective clothing are recommended.

While it exists, no energy storage solution is provided due size and the likelihood of damaging its energy storage is higher than the other two mobile chargers.

Energy storage weighs more than those used for the 18650 USB Charger and Morphevo; it is not included with the system.

The capacity of included batteries increases how long it can be used but also increases total charge time for a single battery.

While more powerful than the 18650 USB Phone Charger, it is "less forgiving" if a mistake is made (i.e., if a battery falls out, the user is required to wait ten seconds before using it again).

Energy storage can be cost-prohibitive and very difficult to find.

Value Rating

Increases a generally favorable amount due to the number of included energy storage units; however, once depleted, it will sharply lose value.

Sharply increases because of (1) its ability to provide usable energy regardless where it is used and (2) it is a true, self-sustaining energy system. Its energy storage has a life span of several years with regular use.

Increases significantly due to the power of included energy storage units with consideration to portability; however, once depleted, it will sharply lose more value than the 18650 USB Charger due to recovery time.

Best Suited

Commuter

Where affordability and performance matters while using traditional electricity. May charge more power-demanding electronics but at a slower rate.

Anyone

Where power, performance, and compatibility matters, regardless where in the World it is used.

Traveler

Where power and compatibility matters while using traditional electricity. Has a higher chance than the 18650 USB Charger of charging more power-demanding electronics with a faster charge rate.

Delivery Information
Worldwide, except for prohibited service areas.
Worldwide, except for prohibited service areas.
Worldwide, except for prohibited service areas and China due to WEEE compliance.

Price

I want the 18650 USB Mobile Charger

Customizable variations starting from $25.

I want Lumenscaré

Lumenscaré's Operation Guide is being redesigned; you may pre-order now and it will ship as soon as possible.

Remember to purchase a 12 Volt, 7AH Sealed Lead Acid Battery for this product at a shop near you.

if you live outside of North America, a Power Inverter suitable for your country must also purchased. If you do not know what type is needed, contact us for assistance.

Morphevo is under evaluation

The configuration for this system is being finalized.

Customers who purchased the 18650 USB Charger Set by December 31, 2011 will receive a one-time discounted rate and no longer pay shipping expenses at our online shop. Read more.

Mid-Power Energy System:

It will be, whatever you want it to be.

Project Pinwheel

Status: Planning and Designing

Read Diary Series and Notes

High-Power Energy System:

Residential Housing

Komyakusuji

Status: Planning

Product information obtained from independent testing and the following sources: Emerson Network Power, Cyclelong, Original Power, MobileSpec, MNKE Battery, LG Electronics, Kyocera Communications. Technical data for certain Nintendo products acquired from MiragePalace.

Background: Apaganza Art, Vector Portal

© 2010, 2011, 2012 ONETRUEGEM, LLC Photovoltaics and Light Research. All rights reserved.