About Payment 
 Shipping & Cost
 FAQ's
 Warranty/Return
 Battery SDS
 Battery Terminology
 Testimonials
 Battery Knowledge
 
Privacy Policy
 Export restrictions

 


Shopper Award
Security Verified Seal

High Power Polymer Li-Ion Module: 14.8v 4000 mAh (59.2Wh, 20A rate) with PCM for RC devices (4.8)

Your Price: $124.95
In Stock

Product ID # 4145
Part Number:
HLP-6745135K-PCM

Lead Time: 5 Business Days


Quantity Discounts

QuantityAmount
5 to 20$121.20
21 to 50$118.70
51 to 100$116.20
101 or more$112.45

Features  

*Important Shipping Regulation This pack is for testing (prototype) only. It has not been UN38.3 tested yet.  Read more...
Packing
Voltage       14.8v (working)   17.4V ( peak)   9.6V ( cut-off)
Capacity       4000 mAh   ( 59.2 wh)
Prewired
Protection
  • 1x PCM with balance function installed with the battery pack to protect battery from
    • Overcharging beyond 4.35V/cell
    • Over-discharging below 2.40V/cell
    • Over-drain beyond 20 A
    • 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       20 Amp limited by PCM 
Dimensions(LxWxH)       148mm(5.8") x 64mm(2.5") x 58mm(2.3")
Weight       453 grams (1.0 Lb) 

Applications

  • If you connect two of these modules in parallel, you can build a 14.8V 8 Ah Battery pack with a 50 Amp discharge rate.
  • Autonomous submarine to drive a 12V DC motor  with faster speed
  • RC device: RC car/RC air and Robot with lighter weight
  • Burn-time = 59.2 Wh / Wattage of device.
  • Please click here to see the Comparison Poly-Li pack vs NiMH / SLA to know more the advantages

Warnings

  • 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 right not to 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 need to be tested before shipping

Related Products

  • Please choose our  3.0A  Smart Li-Ion battery chargerto recharge this battery pack. 
    • The estimated charging time is 2.0 hours
  • Need additional connector? Please click here to order.
  • 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

Related Products

Product Reviews

(0 Ratings, 0 Reviews)
---------------------------
What to consider when designing Lithium Batteries?
---------------------------
Bluetooth Technology for Lithium-ion/LiFePO4 Batteries
---------------------------
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.
---------------------------
Lithium Battery Shipping Regulation
---------------------------
Recommendations on How to get ≤30% Rated Capacity for Shipping
---------------------------
Thermal Abuse Test for IEC62133
Mailing Lists