BL2600C18654S1P Battery Pack

GlobTek’s new BL2600C18654S1P advanced Li-on battery pack is the reliable choice for your portable power requirements

GlobTek’s  advanced Lithium-Ion Battery Pack, designed for high performance and safety. This pack features a rated capacity of 2600mAh, utilizing four 18650 Lithium-ion cells in a 4S1P configuration, which provides a nominal voltage of 14.6V. It supports a continuous discharge current of 1C (2.6A), making it suitable for a variety of applications requiring steady power output. The integration of an SMBus-compatible fuel-gauge onboard management system (BMS) ensures precise monitoring and management of battery health and charge status. For convenience, the pack includes a built-in charger that simply requires an application of DC voltage between 18V–27V for recharging. It operates efficiently in a wide temperature range, from 0°C to 45°C while charging and can discharge from -20°C to 45°C, ensuring versatility in various environmental conditions. With dimensions of 2.64” x 2.99” x 1.06” (67.0 x 76.0 x 27mm), this compact pack is both powerful and portable. Compliant to IEC 62133-2:2017 and UN38.3 standards

 

This battery pack's combination of high energy density, built-in management system, and compliance with safety standards makes it versatile across applications needing a balance between power, size, and safety.

Features

  • Pack rated capacity : 2600mAh
  • Cell size/type :18650 Lithium-ion
  • Cell configuration: 4S1P
  • Continuous discharge current : 1C (2.6A)
  • Nominal pack voltage: 14.6V
  • Built-in charger, just apply DC voltage
  • Charging source input voltage : 18V–27V
  • SMBus-compatible fuel-gauge onboard management system (BMS)
  • 0°C–45°C operating ambient (in charge)
  • -20°C–45°C operating ambient (in discharge)
  • Size: 2.64” × 2.99” × 1.06” (max.) (67.0 × 76.0 × 27mm max.)
  • Safety: IEC 62133-2:2017 / UN38.3
 

 

 

Applications

  • Portable electronics
  • Medical devices
  • Drones
  • Small motorized equipment
  • Emergency lighting & backup systems
  • Robotics & automation
  • Power tools
  • Hand-held industrial and commercial equipment
  • Renewable energy systems


 

 Key Search Terms

  • 18650 lithium-io battery pack
  • 4S1P lithium-ion battery pack
  • Medical battery pack
  •  IEC 62133-2:2017 / UN38.3
  • On-board fuel gauge
  • Battery packs 2600 mAh

BL2600C18654S1P*** Specifications

BL2600C18654S1P***
BL2600C18654S1P***, , Battery Cylindrical Can, Battery Li-Ion, , Input Rating: , , Output Rating: Watts, Power rating with convection cooling (W) , V in 0.1V increments, Approvals:BL2600C18654S1P***, , Battery Cylindrical Can, Battery Li-Ion, , Input Rating: , , Output Rating: Watts, Power rating with convection cooling (W) , V in 0.1V increments, Approvals:
Information
Guidelines and cautions, Safety Notes, and Safety Precautions published on GlobTek’s website
Model NumberBL2600C18654S1P***
CE EC-Declaration for MedicalContact GlobTek for more information
CE EC-Declaration for Industrial/Commercial/ITEhttps://cs.globtek.info/ec_declaration?id=a0O3a00000Mv7MgEAJ
CE EC-Declaration for HouseholdContact GlobTek for more information
UKCA-Declaration for MedicalContact GlobTek for more information
UKCA-Declaration for Industrial/Commercial/ITE
UKCA-Declaration for HouseholdContact GlobTek for more information
Morocco SDoC Declarationhttps://cs.globtek.info/Morocco_SDoC_Declaration?id=a0O3a00000Mv7MgEAJ
RoHS/RoHS3 Declarationhttps://www.globtek.com/pdf/rohs_cert/a0O3a00000Mv7MgEAJ
Prop 65 Statementhttps://www.globtek.com/r2/PH7CNf
REACH Declarationhttps://www.globtek.com/r2/eM2co8
Conflict Minerals Declarationhttps://www.globtek.com/r2/vZY8R5
Model Parameters
TypeBattery Cylindrical Can
TechnologyBattery Li-Ion
ChemistryLi-Ion
Cell Rated Capacity (mAh)2600
Cell Nominal Voltage3.65
Cell GeometryCylindrical
Cell Length68
Cell Width
Cell Height
Cell Diameter20
Rating Table
Model Number (Final ordering #/Part No to be defined)Voltage (V)Current (A)Power (W)RFQ
BL2600C18654S1PPQT*
BL2600C18654S1PGQG*
IEC 62133-2:2017, IEC 62133-2:2017/AMD1:2021 (IEC62133-2) for BL2600C18654S1P***IEC 62133-2:2017, IEC 62133-2:2017/AMD1:2021 (IEC62133-2) for BL2600C18654S1P**
IEC 62133-2:2017, IEC 62133-2:2017/AMD1:2021 (IEC62133-2) for BL2600C18654S1P**B*IEC 62133-2:2017, IEC 62133-2:2017/AMD1:2021 (IEC62133-2) for BL2600C18654S1P**
* (Final ordering #/Part No to be defined)
Specifications
GENERAL SPECIFICATION:BATTERY WITH SAFETY CIRCUIT AND PLASTIC HOUSING
CELL:LR1865SK
PCM:Globtek Standard
NTC:10K NTC
ID:N/A
CONFIGURATION:4S1P
Fuel GuageBQ40Z50-R2
2.ELECTRICAL SPECIFICATION FOR PACK:
RATED CAPACITY:2600 mAh
NOMINAL VOLTAGE:14.6V
WATT-HOUR RATING:37.96WH
CHARGING METHOD:CONSTANT CURRENT + CONSTANT VOLTAGE
MAX. CHARGE VOLTAGE [V]:16.6(±50mV)
CHARGE CURRENT:1.0A
RECOMMENDED CHARGE CUT OFF:By current 0.02C or timer 6.5H
MAX. CONTINUOUS DISCHARGE CURRENT:1.0C
RECOMMENDED DISCHARGE CUT OFF:11.2(±50mV)
INTERNAL IMPEDANCE:≤300mΩ
EXP. CYCLE LIFE:
 
CELL PROTECTION:>300 cycles > 70% of rated capacity(CC charge 0.5C to 16.8V/Discharge 0.5C to 11.0V)
OVER CHARGE DETECTION:4.25 ±0.025V/Cell
(0.8 to 1.2 sec. delay, resume 4.10 ±0.05V)
OVER DISCHARGE DETECTION:2.75 ±0.05V
(0.8 - 1.2 sec. delay, resume remove load & charging current)
OVER CURRENT DETECTION:4.0A to 6.0 A (2 sec. delay)
3. AMBIENT CONDITIONS
TEMPERATURE RANGE:
 
CHARGE:0 TO +45°C
DISCHARGE:-20 TO +60°C
CHARGE RETENTION/STORAGE [%]:1 YEAR AT -20 TO +20°C >80%
3 MONTHS AT -20 TO +40°C >80%
1 MONTH AT -20 To +60°C >80%

 		60 ±25%RH
BATTERY STORAGE MAINTENANCE INTERVAL(FOR BATTERIES STORED AT APPROX. 40% STATE OF CHARGE)
Every 3 months @ -20°C TO 25°C
Every 1 month @ -20°C TO 60°C
HUMIDITY:60±25%RH
4.ENVIORMENTAL AND SAFETYPLEASE FOLLOW GlobTek, Inc. HANDLING AND SAFETY PRECAUTIONS FOR LiIon & LiPolymer.
5. RECOMMENDED CHARGING SOURCE SPECIFICAT

 
CHARGING SOURCE INPUT VOLTAGE:18-20VDC
CHARGING SOURCE INPUT CURRENT:2A
6. CELL REGULATORY APPROVALS:CELL APPROVED TO UL 1642
7. BATTERY PACK APPROVALS:
RoHS:COMPLIES WITH EU 2002/95/EC AND CHINA SJ/T 11363-2006
CE Mark:COMPLIES WITH 2004/108/EC ELECTROMAGNETIC COMPATIBILITY INCLUDING BUT NOT LIMITED TO EN61000-6-1:2007, EN61000-6-3:2007
TRANSPORTATION:Pack approved to UN38.3

Safety:
Designed to meet UL2054; IEC 62281
Cell designation: IEC 61960,   marking: 4INR19/66

Derating Curve
Qty (ea.)/Carton
Individual Box/Gift Box Size (mm)
Individual Box/Gift Box Color
Master Carton Size (mm)TBD
Gross Weight (kg)
Label Width (mm)
Label Height (mm)
Input Configuration
Description
Popular Products (Stock items)
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BL2600C18654S1PGQG
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Guidelines and cautions, Safety Notes, and Safety Precautions published on GlobTek's website

https://www.globtek.com/en/safety-documents/battery-pack-safety-guidelines-cautions

The purchaser of GlobTek battery pack products (Customer) agrees that they are a "Sophisticated user" who understands battery technology and that it is their sole responsibility to determine suitability of the product described for their application and to take precautions for protection against any hazards attendant to the handling and use of the product. GlobTek products are only designed for professional use and integration by companies into their products and may not be used by consumers directly. GlobTek provides batteries and battery packs as a component of an end system.

The acceptance of GlobTek specifications, the information on this page and use of the product(s) described in this or other GlobTek documents indicate that the product was qualified for use (tested and/or sample waiver signed), and the acceptance and binding of the customer to GlobTek terms and conditions, which supersede all other agreements, terms and conditions https://www.globtek.com/about/terms-and-conditions

Lithium Ion batteries are inherently dangerous. Continuous usage or charging without allowing the battery to discharge is a hazard.

FIRE HAZARD: This like all Li-Ion battery packs must be regularly discharged and charged. it is not recommended to be kept on permanent fullcharge and in a full state of charge.