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BAT2FON+
Sunnytech BAT2FON+ AA Battery USB Socket
Phone Charger with Torch and Compass
Product Guide
(Designed to guard your safety when you’re outdoor)
(2017.02.15)
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BAT2FON+
------- Index -------
• 1. BAT2FON+ Cover………………………………………………………. page 1
• 2. BAT2FON+ Index ……………………………………………………….page 2
• 3. BAT2FON+ Note ………………………………………………………..page 3
• 4. BAT2FON+ Features …………………………………………………Page4
• 5. BAT2FON+ Design Concept …………………………………………page 5
• 6. BAT2FON+ Design Concept in graphic ……………………………page 6
• 7. BAT2FON+ Specification ……………………………………………..page 7
• 8. BAT2FON+ Battery Selection Guide ………………………………page 8
• 9. BAT2FON+ Charge Efficiency ………………………………………page 9
• 10. BAT2FON+ Functions & Specialties ………………….…………page 10
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Sunnytech BAT2FON+ AA Battery USB Socket Phone Charger with Torch and Compass
Product Introduction
BAT 2FON+ = Battery To Phone Plus many useful functions device:
1. Compass may be influenced when
charging or flash light is ON.
2. Recommend using
Panasonic or Energizer
Alkaline Battery for
the best input.
(see page 8 Battery Guide)
3. BAT2FON+ is designed for
Mobile phone charging, and
is not suitable for tablet or
laptop computers.
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Note:
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BAT2FON+ Features
AA Battery USB Socket Phone Charger with Torch and Compass
Advanced Features:
• Emergency Mobile Phone Power Charger with 2 AA Batteries.
• Torch With Strong Light Applied In the Dark.
• Noctilucent Compass That Guides The right direction.
• No Back Flushes From Phone When Charging.
• IC Controlled Input & Output Voltage Lockout.
• IC Controlled Over-Temperature protection
B2F+ recommend using Panasonic & Energizer Alkaline Batteries
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Hiking Camping Low Battery
In the woods
On a Boat
Biking Skiing In the desert
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BAT2FON+ Design Concept
Thinking about one day you are in a mountain side for traveling, you encountered some
troubles that you desperately need a rescue by calling someone to help, but your phone
battery and power bank has already running out of power.
If you have a AA battery charger that can allow you to make a 20 minutes emergency phone
call then you can get away from trouble by contact the help. Plus the night is coming soon
It will soon be dark and you did not know where you are now and which direction to go.
So we think we need to have the following functions embedded to assist you,
1. A mobile phone charger using AA battery, 2. Flash Light,
3. Noctilucent Compass, 4. Must be small and light for you to carry.
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Page 6
BAT2FON+ Design Concept in graphic
Then the ideas will be integrated like the following:
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Page 7
General Specifications
Dimension: 9.4cm(Length) x 3.2cm(Width) x 2.5cm (height)
Weight: 41g (without battery installed)
Flash Light Illumination: 13CD/164 Lm
Compass: 2cm x 2cm
USB Socket: 1 (charging cable is not included)
AA batteries slots: 2 (recommend using Panasonic and Energizer Alkaline Battery for best result)
Operation Temperature: -30
°
C ~ 50 °C
Storage Temperature: -30 °C ~ 80 °C
Battery Charging Efficiency: >87%
VIN: 1.8V~3.2V
V
OUT
5V
FSW 500KHz
I
OUT
0.3A
Protection
OCP: Cycle by-cycle current limitation (1A)
OTP: Over-temperature protection (160°C)
UVP: Input Under Voltage Lockout (1.8V)
OVP: Output Over Voltage Protection (6V)
SCP: Output Short Protection
BAT2FON+ Specifications
No Chargeback/Back Flush
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Page 8
Major Alkaline
AA size batteries
Test in BAT2FON+
LAB
BAT TE RY
Selection
Guide
BAT2FON+ Battery Selection Guide
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Page 9
BAT2FON+ Charge Efficiency
BAT2FON+
Charge Board
BAT2FON+ has the best efficiency rate to
Convert 2 x AA battery power into your mobile phone.
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Page 10
BAT2FON+
Product is made for Emergency charge for mobile phone power, illumination and direction finding.
Functions:
2 x AA Battery to power major brand smart phones thru USB socket.
High performance electric torch for illumination
Noctilucent sensitive compass for orientation.
Safety feature:
Special control board with advance IC to prevent Charge Back from phone to battery and
maintaining power stable charging voltage safety protections.
Ease of Usage:
All AA battery accepted and Alkaline AA battery is recommended for more power.
3 stages switch: O for charging, L for light turn on, F for non active operations.
Occasion of use:
Emergency helping tool on Camping, Traveling, Mountain Climbing, or in harsh conditions
like desert, bog, swamp, bayou, sea, disaster, black out and make emergency calls from
mobile phone.
Sunnytech Inc 2017, All Rights Reserved
BAT2FON+ Functions & Specialties
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