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Li-Ion 18650 Battery: 7.3V 5.2Ah (38Wh, 5A rate, 4S/S, INR18650M26)

Your Price: From $50.95 to $55.95
Lead Time: 5 Business Days!

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Terminal & Fuel Gauge:


*Important Shipping Regulation       This pack is for testing (prototype) only. It has not been UN38.3 tested yet.  Read more...
Battery
  • 7.3V Li-Ion rechargeable battery is made of  4 pcs INR18650M26 cells
  • 2 in series and 2 in parallel (2S2P)
Voltage       Nominal Voltage: 7.3V; Charge Cut off: 8.4V; Discharge Cut off: 5.5V
Capacity       5200 mAh
Protection
  • 1x PCB(5A)  installed with the  battery pack and protects the battery from
    • Overcharge / Over discharge / Over drain / Short circuit
  • 1x 5.5A polyswitch
Terminal
  • LCH4P2S2R1WR: 6" 18 AWG wire without fuel gauge
  • LCH4P2S2R1WR-FG: 6" 18AWG wire with fuel gauge
    • Touch the switch on the display , you can monitor the energy level of battery pack
  • LCH4P2S2R1WR-V2: 6" 18AWG wire with 5.5x2.1mm Barrel female Jack, without fuel gauge
Charge Current       Standard: 0.5C / 1250mA; Max: 5000mA
Discharge Current       Standard: 0.2C / 1000mA; Max: 5000mA
Dimensions       0.7" (18mm) x 2.7" (69mm) x 2.5" (64mm)  (Width x Thickness x Length)
Weight       7.0 oz (198 grams) 
Related Products
  • Smart Charger:
  • Need Connectors to DIY? Please order here.
  • Fire Retardant Bag: 295mmx230mmx75mm --- Reduce the chance of damage if caught fire
    • This Fire Retardant Bag (Li-Ion Safer Bag) is intended to reduce the chance of damage in the event of catching fire.
    • Must locate & seal the battery pack in the bag  while charging / leaving without any attention
Warning
  • Li-Ion Battery may explode if charging or discharging improperly. User must have knowledge on how to charge and discharge Li-Ion battery before making Li-Ion Battery Pack.
  • For safety warning please see the link here
  • California residents: Warning: Cancer and Reproductive Harm - See Prop 65 Warnings

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UN 38.3 Safety Test

We own a national standard UN38.3 testing lab. We can provide UN38.3 test service to our customer.

If you want to set up your own lab, we also provide UN38.3 & IEC62133 equipments and onsite training. Email us for the quote and lead time.
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