Li-Ion 18650 Battery: 14.8v 20.8Ah (308Wh) w/ two charging terminals (24.96)

• 14.8V , 20.8 Ah battery pack is made by 32 pcs High quality 18650 2600mAh  Li-Ion cells, packed Four  14.8V 5.2Ah  modules  in parallel with 4 PCB
• The battery pack is wrapped by white PVC shrink tube

• Four  PCB (8A) installed with the battery pack and protects the battery from
  • Overcharge       (>16.8V)
  • Over discharge   ( <10.4V)
  • Over drain        ( > 32 Amp)
  • Short circuits
• 4x 7 Amp polyswitch installed in the pack ( one polyswitch in each 5.2 Ah module ) to limit  max. discharging current to 28 Amp and to protect wrong polarity
  

• 6" 16 AWG open end wires for discharge
• Two 4.0"  Standard male tamiya connector.
  
• If you need connector, please choose here

• 28 Amp Max. limited by 4 polyswitches ( 7A) in parallel connection

•  You can use   1.5A Smart Li-Ion battery charger   to recharge the battery pack  via a connector adapter ( two pins Universal connector to two pin water proof plug ).  The charging time is about 12 hours.
• Connect the battery pack with 15-24V DC-DC converter, it can run any laptop computer with selectable output DC voltage from 15-24V. The power bank can run laptop  upto 12 hours.
• Connect the battery pack to DC-DC 12V regulators, it can run 12V portable devices

• HID Bike lighting or Dive light
• Halogen Lamp up to 100 W  ( burn time for 12V 50W Halogen lamp is  6.2 hours )
• Autonomous submarine
• RC Robots which needs larger energy
• 12V portable devices with 12V Regulator of ( DC/Dc 12V)

 Warning                      

• Please note this battery is for R&D use only and NOT for individual customers. We are not responsible for any damages or losses caused by misusing (included but not limited to: mis-charging, mis-discharging, any changes of this battery pack, mis-assembling battery packs...)
• Always pay attention when charging the battery pack. Battery shall put in a place or container with fire - proof to avoid any accident
• Please always check battery polarity before connection to device. Never make wrong polarity connection
• For safety warning please see the link here