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Polymer Li-Ion Battery: 14.8V 10 Ah (148 Wh, 20A rate, 9759156-5C)

Your Price: $315.00
In Stock

Product ID # 4498
Part Number:

Lead Time: 5 Business Days

Quantity Discounts

5 to 20$305.55
21 to 50$299.25
51 to 100$292.95
101 or more$283.50


*Important Shipping Regulation This pack is for testing (prototype) only. It has not been UN38.3 tested yet.  Read more...
  • Made of 4 pcs High power Polymer Li-Ion cell of 3.7V 10Ah  
  • Wrapped by heavy duty Heat shrink tube.
  • 1x Fuel Gauge for PCB of 14.8v Li-Ion Battery Pack (4 cells pack) installed on surface of battery pack
    • Touch the switch on the display to monitor the energy level of battery pack 
Voltage       14.8v (working)   17.4V ( peak)   9.6V ( cut-off)
Capacity       10000 mAh   ( 148 wh)
  • 1x PCM with balance functioninstalled with the battery pack to protect battery from
    • Overcharging beyond 4.35V/cell
    • Over-discharging below 2.40V/cell
    • Over-drain beyond 20A
    • Must wait min of 30 minutes after battery is fully charged to allow the pcm to perform balance function on all the cells within the pack.
Max. Discharging Rate       20Amp limited by PCM
Dimensions(LxWxH)       160mm (6.3")  x 51mm (2.0 ") x 64mm ( 2.5") 
Weight       840 grams ( 1.9 Lb) 


  • If you connect two of these modules in parallel, you can build a 14.8V 20 Ah Battery pack with a 50 Amp discharge rate. ( must use correct wire gauge)
  • Autonomous submarine to drive a 12V DC motor
  • RC Robot
  • Please click here to see the Comparison Poly-Li pack vs NiMH / SLA to know more the advantages


  • Wrong polarity will damage the charger, and Batteryspace are not responsible for the damage or losses caused by misuse
  • Please note this battery is for R&D use only and NOT for individual customers. We are not responsible for any damages or losses caused by using the battery pack
  • Please never discharge the battery pack beyond its Max. rating
  • Must read here before place an order. Please download fill the form and fax back to 510-439-2808. Attn: BatteySpace-Tech.  We reserve the right to not sell the battery to any one if we feel they cannot handle Li-Ion battery safely
  • For safety warning please see the link here
  • Please allow us to delivery the battery pack in 2-3 weeks after receipt payment because it needs to be tested before shipping
  • California residents: Warning: Cancer and Reproductive Harm - See Prop 65 Warnings

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  • Please choose our 3.0A  Smart Li-Ion battery charger to recharge this battery pack. 
    • The estimated charging time is 4.9 hours
    • Must plug Standard Male Tamiya end to the Standard Female Tamiya plug of the charger with correct polarity.
    • Must plug Clip end to the connector of the battery pack with correct polarity
      • Red Clip = Positive
      • Black Clip = Negative
  • Need a connector ?  please find one 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

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