About Payment 
 Shipping & Cost
 FAQ's
 Warranty/Return
 Battery Specifications
 Battery Terminology
 Testimonials
 Visit Our Plant
 Career Opportunity
 Battery Knowledge
 Purchase Order
 Privacy Policy
 Export restrictions



 


CMB for 11.1V Li-Ion Battery Pack (10A limit, RoHS Compliant ) with DC charging, Fuel Gauge and full protection

Your Price: $43.95
In Stock

Product ID # 4889

Part Number:
CMB-S3A3



Quantity Discounts

QuantityAmount
5 to 20$42.63
21 to 50$41.75
51 to 100$40.87
101 or more$39.56
CMB (Charging Manage Board) for 11.1V Li-Ion (10.0A limited) Battery Pack
 
Features:
  • Manufacture part# CMB-S3A3
  • The board is capable of being charged by 14-18 DC adapter and discharged at the same time
    • Charging terminal will cut off @ 12.6V when fully charged. If the discharge terminal was being continuously discharged (at less than or equal to adapter's output current) until 9.0 +/- 0.25V, the charging terminal will reset and start charging automatically. (Please wait 10 min for LED 1 Flashing)
    • If the discharge current exceeds the charging current while charging, the battery will continue to discharge until 7.95 +/ 0.25V cut - off voltage and the charge terminal will NOT be reset to start auto charge (must disconnect the charge terminal or ac power to adapter to start charging)!
  • 3 cells Li-Ion battery pack ( Li-Co or LiMnNiO ) protection with 2.9A Max charging rate & 10.0A Max discharging rate 
  • Input power: DC 14V -18V  ( > 35W) from charging terminal (Input Terminal)
  • Output Terminal:  P+, P- Soldering Spot
  • Input  Terminal : 5.5mm x 2.1mm female barrel socket
  • Max. Charging rate:  2.9A
  • Max. Discharging rate: 10.0A
  • Fuel Gauge: 5 LEDs built in the board  to show battery charging/discharging status
    • Type: Voltage based
    • LED 1 indicate battery charging status
      • LED 1 = Red = Charging
      • LED 1 = Off = Fully charge
    • LED 2 - LED5 indicate battery discharging status
      • LED 2-LED5 status 
        • LED 2 = Red = 25%
        • LED 2 & LED 3 = Red = 50%
        • LED 2 & LED 3 & LED 4 = Red = 75%
        • LED 2 & LED 3 & LED 4 % LED 5 = Red = 100%
    • Included Press Fuel gauge switch to check the status of charge/discharge
  • Max Dimension: 82mm(3.2") x 82mm(3.2") x 20mm(0.8") 
  • Weight:  1.8Oz (50.0 grams)
  • RoHS Compliant
  • Operate Temperature : -40'C (-40F) ~ 85'C (185F)
Electric Performance:
  • Discharging protection
    • Over-charge protection voltage for single cell: 4.35V/cell 
    •  Over-discharge protection voltage for single cell: 2.40V/cell 
    • Maximum continuous discharge current: 10.0A
    • Short circuit protection
  • Charging mode  
    • CC (Constant Current) / CV (Constant Voltage) with cut-off input power when battery pack voltage reaches 12.6V
    • CC/CV, CC = 2.9A, CV = 4.20V Max per cell
    • Max charging current is 2.9A
 
 
 
 
 5.5mm x 2.1mm Input terminal with Fuel gauge
 & Fuel gauge press switch
 

Warning

    • Batteryspace is not responsible for any damage caused by misunderstanding and misuse!
    • Please read the instruction carefully before assembling to battery pack. 

Related Products

Product Reviews

(0 Ratings, 0 Reviews)