Water Bottle Li-Ion 18650 Battery: 14.8V 5200mAh (77Wh, 4.2A rate) + 1.5A Charger for Bikelight

• 14.8V 5200mAh battery pack is made by 8 pcs LG 3.7V 18650 2600mah Cylindrical Li-Ion Cell packed by 4S2P configuration
• Please check more options for water bottle batteries.
• The battery pack is installed in 500 mL water bottle for both impact and water resistant.

• Voltage: 14.8V (working)   16.8V ( peak)  11.0V ( cut-off)
• Need battery pack with output: 13.2VDC 2A rate? Please click here to order 
• Please make sure light bulb will accept 16.8V peak voltage (4.2V /cell). You may consider use 12.8V LiFePO4 battery pack for bike light with 14.6V peak voltage (3.65V/cell), please click here for link

• One PCB (7A) installed with the  battery pack and protects the battery from
  • Overcharge       (>16.8V)
  • Over discharge  ( < 9.6V)
  • Over drain ( >  13 Amp)
  • Short circuits
• One 4.2 Amp polyswitch 

• 4' long  Trail-Tech Coaxis Female Plug for charge/discharge terminal
• Included Trial-Tech Coasxis Male plug, please click here to buy separately.
• It is used for connect to the light by yourself if the light connector won't match our Trail-Tech female plug's battery.

• Battery size:      5.2" x 1.6" x 1.5"
• Water bottle size:  3" D x 10"H

Smart Charger

    (included)

• You shall connect the battery pack to 13.2V regulator with switch (2A rate) to achieve the best service life for running HID bike light (not included, click pic below to order)

  

• Included one  1.5A Universal Smart Li-Ion battery charger with Trail-Tech mail plug to recharge this battery pack.  The estimated charging time is 4 hours
• 100 - 240ACV input for worldwide use

• Please keep your old bike lighting connector. You may need to link our wire to a special connector to make your lighting work properly , in case our universal connectors can not fit your light.
• If you would like to use this charger in your car,  you can choose our 110W DC-AC inverter, then you can charge your RC battery everywhere.

• Over voltage to get a brighter 12V  Halogen bike headlight of  10 - 13W.  However, bulb life will be shorten. The burning time is about 5.4 hours.
• Can run 30 W max. Halogen light , burn time is 2.3  hours  ( don't use this pack for > 30W halogen light, PCB will cut power off)

• Li-Ion battery may be exploded if mis-using.  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 batterypacks)
• Always charge battery with attention.  Battery pack shall be placed on a fire-proof place to avoid any accident
• Please check battery polarity before plug battery into light.
• For safety warning please see the link here
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