Hi-Power Polymer Li-Ion Battery Combo: 7.4v 4000mAh (22.2Wh, 10-12C, w/o PCB) / Intelligent Charger (2.4)

Hi-Power Polymer Li-Ion Battery Combo: 7.4v 4000mAh (22.2Wh, 10-12C, w/o PCB) / Intelligent Charger


Packing
Voltage 7.4 v (working) 8.4 V ( peak) 5.5 V ( cut-off)
Capacity 4 Ah ( 29.6 wh)
Datasheet

Please download specification of Li-ion polymer 7.4v 4000 mAh (6745135K).

Prewired
Max. Discharging Rate

40 Amp. (Continuous 10 C rate), 60 Amp Max ( 15C Max for short time)

Dimensions 12.35mm (0.5") x 46mm (1.8") x 142mm (5.5") ( Thickness x Width xLength)
Weight 192g (6.8 oz)
Smart Tips
  • The polymer battery is excellent for ebike , RC robot and other high drain DC device up to 40A
Applications
  • Superior Battery Power and Battery Strength makes your RC car or Aircraft a true champion
  • Can fit in most RC car stock tray ( 6x Sc size) and Replace 7.2V NiMH battery pack with 50% less weight
  • Can fit Losi XXX T- Novak Cyclone, Trinity Cobalt Pro stock, Spektrum DX3 radio w/ Z590 Hi-Torque Race Servo and SR3000 Receiver
Warning
  • Li-Ion Batteries may explode if charged or discharged improperly.
  • The end user must have the technical knowledge necessary to charge and discharge Li-Ion batteries before making Li-Ion Battery Packs
  • There is no PCB in discharging terminal. You must cut-off power before battery voltage dop to 2.5V /cell . Never discharge battery to zero voltage which will damage battery immedately.
  • Always charge battery after use and for storage
  • Please read more safety warning about Li-ion battery

How to charge 7.4V Hi-Power li-ion pack by included Intelligent Balance Charger

Comparision with NiMH 7.2V 4.2Ah Pack

Size (in) Weight Capacity Max Drain Volt Flat Cost RC racing
7.4V 4Ah Polymer 5.4x2x0.6" 192 g 3 wh 48A 7.2V Higher Faster
7.2V 4Ah NiMH 5.4"x1.9"x1" 375 g 3 wh 40A 6.6V lower slower
Price: $88.95
Buy Product Online | Visit Store Home
   

  Related Products


  Micro-Controled Multi-Functions SmartCharger for (Li-Ion 7.4-14.8V / NiMH 1.2V-10.8V) Battery Packs - Micro-Controled Multi-Functions SmartCharger for (Li-Ion 7.4-14.8V / NiMH (1.2V-10.8V) Battery Packs
  Intelligent Battery Balance Charger for 3.7V-11.1V Li-Ion pack (YT-002S) - Computerized Li-Polymer/Lithium Ion Battery Balance charging system
  Hi-Power Polymer Li-Ion Battery Combo: 7.4v 4000mAh (22.2Wh, 10-12C, w/o PCB) / Intelligent Charger - Hi-Power Polymer Li-Ion Battery Combo: 7.4v 4000mAh (22.2Wh, 10-12C, w/o PCB) / Intelligent Charger (2.4)
  A Fire Retardant Bag: 295mmx230mmx75mm --- Reduce the chance of damage if caught fire - Fire Retardant Bag: 295mmx230mmx75mm --- Reduce the chance of damage if caught fire
  Hi-Power Polymer Li-Ion Pack: 7.4v 4000mAh 10-12C Discharge Rate (29.6Wh, w/o PCB) for RC Racing - Polymer Li-Ion Pack: 7.4v 4000mAh 10-12C Discharge Rate (w/o PCB) (2.4)


 Other Items from 2 Cells Packs (7.4V)

  Polymer Li-Ion Pack: 7.4v 1900mAh (14.06Wh, 40A rate) Discharge Rate (w/o PCB) - Polymer Li-Ion Pack: 7.4v 1900mAh (14.06Wh, 40A rate) Discharge Rate (w/o PCB) (1.14)
  Hi-Power Polymer Li-Ion Pack: 7.4v 4000mAh 10-12C Discharge Rate (29.6Wh, w/o PCB) for RC Racing - Polymer Li-Ion Pack: 7.4v 4000mAh 10-12C Discharge Rate (w/o PCB) (2.4)
  Hi-Power Polymer Li-Ion Battery Combo: 7.4v 4000mAh (22.2Wh, 10-12C, w/o PCB) / Intelligent Charger - Hi-Power Polymer Li-Ion Battery Combo: 7.4v 4000mAh (22.2Wh, 10-12C, w/o PCB) / Intelligent Charger (2.4)
  Hi-Power Polymer Li-Ion Battery Combo: 7.4v 3000mAh (22.2Wh, 10-12C, w/o PCB) / Intelligent Charger  - Hi-Power Polymer Li-Ion Battery Combo: 7.4v 3000mAh (22.2Wh, 10-12C, w/o PCB) / Intelligent Charger (1.8)
  Hi-Power Polymer Li-Ion Battery Combo: 7.4v 3000mAh (22.2Wh, 10C, w/o PCB) / Intelligent Charger  - Hi-Power Polymer Li-Ion Battery Combo: 7.4v 3000mAh (22.2Wh, 10C, w/o PCB) / Intelligent Charger (1.8)
  Hi-Power Polymer Li-Ion Battery Combo: 2 pcs of 7.4v 4000mAh (29.6Wh, 10-12C, w/o PCB) / Intelligent Charger - Hi-Power Polymer Li-Ion Battery Combo: 2 pcs of 7.4v 4000mAh (29.6Wh, 10-12C, w/o PCB) / Intelligent Charger (2.4)
  Polymer Li-Ion Pack: 7.4v 3000mAh 10C Discharge Rate (22.2Wh, w/o PCB) for Aircraft - Polymer Li-Ion Pack: 7.4v 3000mAh 10C Discharge Rate (w/o PCB) (1.8)
  Polymer Li-Ion Battery: 7.4v 4000mAh (29.6Wh, Standard Female Dean plug, 40A rate) w/o PCB for RC Car - Polymer Li-Ion Battery: 7.4v 4000mAh (29.6Wh, Standard Female Dean plug, 40A rate) w/o PCB for RC Car
  Polymer Li-Ion Battery Box Battery: 7.4v 4000mAh (29.6Wh, Standard Female Dean plug, 40A rate) w/o PCB for RC Car - Polymer Li-Ion Battery Box Battery: 7.4v 4000mAh (29.6Wh, Standard Female Dean plug, 40A rate) w/o PCB for RC Car
  Polymer Li-Ion Battery Box Battery: 7.4v 4000mAh (29.6Wh, Standard Female Dean plug, 40A rate) w/o PCB for for RC Car  - Polymer Li-Ion Battery Box Battery: 7.4v 4000mAh (29.6Wh, Standard Female Dean plug, 40A rate) w/0 PCB for RC Car
  Polymer Li-Ion Battery: 7.4v 1650mAh (12.21Wh, Standard Female Dean plug, 32A rate) w/o PCB for RC Air plane  - Polymer Li-Ion Battery: 7.4v 1650mAh (12.21Wh, Standard Female Dean plug, 32A rate) w/o PCB for RC Air plane

 
  Return To BatterySpace.com/AA Portable Power Corp. Tel: 510-525-2328

 

 
shopping carts
Shopping cart powered by MonsterCommerce e-commerce software.