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Detailed Product Description

Li-Po 11.1V 20Ah PDA Battery
1. Good quality
2. Delivery in time
3. RoHS compliant.

 
Li-Po 11.1V 20Ah PDA battery
Packing
  • 11.1V 20Ah Polymer Li-Ion battery pack is made of 6 pcs of 10 Ah (9059156) , 10A drain rate in 3s2p connection
  • The battery pack is placed in Plastic Enclosure (10-38)
Voltage Voltage: 11.1V (working) 12.6V ( peak) 7.5V ( cut-off)
Capacity 20 Ah min. (222 wh)
Protection
  • Two PCM (10A limited each) is installed with the battery pack to protect battery from
    • Overcharging beyond 4.25V/cell
    • Over-discharge below 2.85V/cell
    • Over drain ( >20 Amp)
    • Must wait min of 30 minutes after battery is fully charged to allow the pcm to perform balance function on all the cells within the pack.
  • Two 7 Amp polyswitch installed to limit max. Discharging current at 14A and to protect wrong polarity
   
Max. Discharging Rate
  • 14Amp limited by two polyswitches. ( The maximum current drawn from Car light socket shall be 14Amp)
    • Must DIY by included coil cord male car connector with correct polarity
      • White wire = Positive
      • Black wire = Negative
Dimension (LxWxH) 222mm x 145mm x 55mm (8.74" x 5.71" x 2.17")
Weight 1630 g ( 3.6 lb )
   
 
 
Applications
  • Designed as rechargeable battery pack for solar panel > 15 W.
  • Combined with smart power inverter with DC &AC sockets, the battery pack can run most 110Vac devices, ( such as Laptop and portable TV) and 5V USB ( MP3, Video game and PDA)