Custom Li-Ion 18650 Battery: 5V Regulated (250Wh, 1A rate, 2x12S/S, INR18650-29E)

• 7.3V, 34.2Ah Li-Ion battery made of 24pcs Samsung INR18650-29E 2850mAh Cells  ( 2S12P 2 rows of 12 cells stacked)
• The battery pack is wrapped by heavy duty heat shrink tube

• Charge terminal: Nominal: 7.3V; Max. Charge Voltage: 8.4V; Discharge Cut off: 5V
• Discharge terminal: 5V ±0.2V

• 1x PCB (3Amp, 2 Round)installed on the battery pack and protects the battery from
  • Over charge / Over discharge / Over drain / Short circuits
• 1x 2Amp polyswitch  installed to protect wrong polarity
• 1x 5V DC regulator

• Discharging terminal: 18" 18AWG with 5.5x2.1x10mm barrel male plug 
• Charging terminal: 18" 18AWG with 5.5x2.1mm Barrel Female 

240mm(9.5")x40mm(1.6")x68mm(2.7")

• You may use 7.4V 1.2Amp Li-ion Charger to charge the battery

• Lithium battery may be exploded if not using properly. Please refer above specification. We are not responsible for any damages or losses caused by misusing, which include but not limit to:  over charge, over discharge, over current, any changes of this battery pack, disassemble battery pack) .
• Always charge battery with attention.  Battery pack shall be placed in a fire-proof container during charge to avoid any accident
• Please check battery polarity before connect battery with device. Never make wrong polarity connection.
• For safety warning please see the link here
• California residents: Warning: Cancer and Reproductive Harm - See Prop 65 Warnings 
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