Portable Li-Ion Battery Bank ( 11.1V 20Ah) +1.5A Smart charger + DC-AC invertor + DC-DC regulator + 8 Detachable plug + Nylon Bag for Laptop (18.0)

About the Polymer Li-Ion battery pack:

• 11.1V 20 Ah Polymer Li-Ion technology made by 6 pcs 3.7V10Ah Polymer Li-Ion Cell ( 3S2P)
• Voltage: 11.1 (working)   12.6V ( peak)
• Capacity:  20 Ah 
• Energy:     222 Wh
• Max. Discharge rate:  20 Amps   
• Two PCBs  installed with the battery pack, which protect the battery from Overcharge  (>12.6V), Over-discharge  (< 9 V), Over-drain ( >20 Amp), Short circuit and Wrong polarity
• Light-weight : only 2.5 Lb   Only 20% weight  of  Lead acid battery and 35% of NiMH battery with the same energy.
• Dimension: 6.5"(165mm) L x 2.6"(65mm) W x 1.8 "( 46mm) H  

About DC-DC Regulator with Switch  ( please click here for detailed specs)

• One 120W DC-DC regulator is included to convert the battery pack  ( 14.8V ) voltage to 15V, 16V, 18V., 19V, 20V, 22V and 24V separately via a switch, as shown in the picture at right
• The voltage range from 15V- 24V DC will cover most Laptop computers available
• You can plug the DC-DC regulator into the car lighter and run the laptop computer directly without the battery
• 6  detachable plugs are included, which can connect via cable from the battery pack or regulator to the laptop computer or other electronic devices such as PDA, CD Player and MP3.
• Dell plug is optional
• Please check the plug's diameter of your laptop computer before purchase

connect battery pack to regulator , which will convert output voltage from 15V - 24V

 

The connector must be plugged into the cord correctly in order to ensure the correct polarity. Most devices are designed to take the positive (+) in the middle and the negative (-) on the exterior of the plug. If unsure you can consult the user manual or look for a diagram on the original AC adapter. 

If the Positive is in the center prong, please align the "+" on the connector to the "TIP" inscription on the cord. This will bring the +pole to the center. If the negative is needed in the center, please reverse the plug with the "-" inscription aligned to the "TIP".

 About Universal Smart Charger  and AC-DC Inverter  

• Intelligent charger designed for all types of  11.1V  Li-Ion Battery packs
• Worldwide input AC power from 110V-240V.
• 1500 mA  (1.5A )  constant charging current for faster charging 
• Charging time for 20 Ah  battery pack is about 10 Hrs. 
• Built in IC to cut off power automatically when battery is fully charged.
• Red LED will show Battery is charging and Green LED shows full.  (LED also is Green when battery is disconnected).
• Dimensions: 2.5" L x 1.25" W x 1" H.
• One AC-DC inverter ( 150W) included to allow you to use the smart charger in the car when you drive
• Smart Tip:  You may connect AC-DC inverter to the battery bank , and produce 110V AC voltage to run some small equipment.  ( a connector adaptor  from battery to the inverter will be needed to do so --- it is not included)