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Portable/Mobile Battery bank
Portable/Mobile Battery bank

1. Multiple voltage outputs of 5, 6, 7.5, 9, 12, 14, 16 and 19V. 2. Power output of 45~60W, extending your laptop computer upt

Smart battery bank is your PowerMat that can power all brands of laptop computers, Play Station, MP3/MP4 players, mobile phone, portable DVD players and many other portable/mobile electronic devices. Its features are listed as following:

1. Multiple voltage outputs of 5, 6, 7.5, 9, 12, 14, 16 and 19V. 2. Power output of 45~60W, extending your laptop computer upto 4 working hours. 3. Compact and elegant design for carrying comfortably.4. Stable and selective voltage output.5. 8 pcs of multiple adaptors for connection to most of portable electronic devices. 6. LED light indicators identify exact power level.7. To be charged by regule charger, car charger and solar chargers.8. USB port output.

Model No.

MP3450DMP3450LMP3450EMP3450I
TypeDIY TypeLaptops TypeEconomy TypeIndustry Type
Battery CellLi-polymerLi-polymerLi-polymerLi-polymer
(2300mAh) 6s1p(2300mAh) 6s1p(2300mAh) 6s1p(2500mAh) 6s1p
Plug Output Votage5V,6V,7.5V,10V,12V,14V,8.4V,12V,16V,5V,5.5V,6V,6.5V,
9V,12V,14V,16V,18V,19V19V7.5V,8.4V,9V,9.5V,
16V,19V  11V,12V,13V,14V,
   15V,16V,18V,19.5V
Plug Output Current4A(Constant)4A(Constant)3.5(Constant)4A(Constant)
USB Output Voltage5V 5.25V-5.4V5.25V-5.4V 
Output PWM DC/DC 96%96%96%93%
Converter Efficiency
Battery Capacity Power51W51W51W60W
Fast Charging Current1400-1700mA/2H800-1000mA/3H800-1000mA/3H800-1000mA/3.5-5H
/Time to Battery cell
Capacity Indication8PCS Blue LED8PCS Blue 4PCS Yellow 1PCS Red 
 /6PCS Green LED/4PCS Green LED/7PCS Green LED
ProtectionOverchargingOverchargingOverchargingOvercharging
/Discharging,/Discharging,/Discharging,/Discharging
Short CircuitShort CircuitShort CircuitShort Circuit
Output Port Over Current5-7A/110°C5-7A4.5A5-7A
/Temperature Protection
Accessory8Tips&Pouch 6Tips&4Input Adapter6 OutputTipsr5 Standard Tips
&Leather Jacket&Leather Jacket&4 Input Adapte 
&Output Cord&Output Cord&Pounch& Output Cable 
 &Retractable USB Cable  
 \4Mobile Tips  
Typical Weight430g430g430g430g
Storage Temperature1Month: -20-60°C1Month: -20-60°C1Month: -20-60°C1Month: -20-60°C

Portable/Mobile Battery bank

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