Polymer Li-Ion Battery: 7.4V 5Ah (37wh, 9A rate, 896474-2C) with Trail-Tech female plug & regulator

• This pack is for testing (prototype) only. It has not been UN38.3 tested yet.  Read more...

• 7.4V 5000mAh Li-Ion battery , is made of 2 pcs Polymer Li-Ion Battery: 3.7V 5000 mAh (896474) 
• The battery pack is wrapped by heavy duty heat shrink tube

•  Voltage: 7.4V (working)   8.4V ( peak)  5V ( cut-off)
• This battery is Regulated to 6V (working)

• One PCB (9A) installed with the  battery pack and protects the battery from
  • Overcharge       (>8.4V)
  • Over discharge  ( <5.0 V)
  • Over drain ( >  9 Amp)
  • Short circuits
• One 7 Amp polyswitch is installed to limit  max. discharging current at 7A and to protect wrong polarity

• Discharge terminal
• 4' long Trail-Tech female connector 
•  
• Charging terminal
  • 2" long Universal two pin female plug
• Excluded Trial-Tech Co axis 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 coaxes plug

 74mm (2.9")x 64mm (2.5") x 20mm (0.8")  

• Must use Excluded One Smart Charger (1.2A) for 7.4V Li-ion/Polymer Rechargeable Battery Pack -- UL listed + Excluded One Connector/Adapter: From 5.5mm x 2.1mm Barrel Female to two Pin Male to recharge this battery pack via charging terminal.  (6.24 hrs charging time)  

   

• Need a portable bag? Please click here to order
• Other battery module made by 3.7V 5000mah cell can be found here

• Can replace 6V NiMH battery pack for halogen light
• Perfect for super-bright bike headlight of 6 -20W.  Can replace any 6V NiMH  or 7.2V Li-Ion battery.  
  • Cygolite: Rover
  • Light@ Motion: Commutre and Solo Logic
  • Nightpro: Elite, Torch, Kamikaze 
  • Viewpoint
  • Niterider: Headtrip    
  • Nightsun Team

• Li-Ion battery may be exploded if mis-use.  We are not responsible for any damages or losses caused by misusing. 
• 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. Never make wrong polarity connection.  Please check
• For safety warning please see the link here