BL5000C21704S2PFT BL5000C21704S2PFT, , 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 Number BL5000C21704S2PFT Agency Documents http://www.globtek.info/certs/BL3500C1865001S1PCMK/ CE EC-Declaration for Medical Contact GlobTek for more information CE EC-Declaration for Industrial/Commercial/ITE Contact GlobTek for more information CE EC-Declaration for Household Contact GlobTek for more information UKCA-Declaration for Medical Contact GlobTek for more information UKCA-Declaration for Industrial/Commercial/ITE Contact GlobTek for more information UKCA-Declaration for Household Contact GlobTek for more information Morocco SDoC Declaration https://globtek.secure.force.com/models/Morocco_SDoC_Declaration?id=a0O3a00000OA6F1EAL RoHS/RoHS3 Declaration https://www.globtek.com/pdf/rohs_cert/a0O3a00000OA6F1EAL Prop 65 Statement https://en.globtek.com/prop-65-statement.pdf REACH Declaration https://www.globtek.com/pdf/iso_certificates/REACH.pdf Conflict Minerals Declaration https://www.globtek.com/pdf/conflict-minerals.pdf Model Parameters Type Battery Cylindrical Can Technology Battery Li-Ion Chemistry Li-Ion Cell Rated Capacity (mAh) 5000 Cell Nominal Voltage 3.6 Cell Geometry Cylindrical Cell Length Cell Width Cell Height Cell Diameter Enclosure Rating Table
Model Number (Final ordering #/Part No to be defined) Voltage (V) Current (A) Power (W) RFQ BL5000C21704S2PFT* RFQ
* (Final ordering #/Part No to be defined)
Specifications General Pack Specifications
Description: Lithium-ion battery pack with SMBus-compatible battery management system (BMS) Includes Built-In Charger? No Includes Safety Protections? Yes Includes Fuel Gauge? Yes, via SMBus BMS Details: ICs: BQ40Z50 + BQ294702 PCB: 500-10011140(R) Cell configurations for which this electrical specification applies: 1s4p 2s2p, 2s3p, 2s4p 3s2p, 3s3p, 3s4p 4s2p, 4s3p, 4s4p Definitions of nomenclature: The abbreviation (# 'p') is the "# of parallel strings" (i.e. the "Y" in XsYp) The abbreviation (# 's') is the "# of series cells in each string" (i.e. the "X" in XsYp) Cell Specifications
Cell P/N: LR2170SD Cell Designation/Marking: IEC61960, 2INR22/71 Nominal Cell Capacity: 5000mAh [Per cell manufacturer spec, 4.2V - 2.5V discharge, 0.2C, +25°C] Initial Internal Impedance per Cell: 30mΩ (max.) Cell Approvals: UL1642 Charge Specifications
Compatible Charging Method: Constant current (CC) + constant-voltage (CV) SMBus Smart Charger Compatible (SBS)? Yes, pack suggests charging parameters based on measured pack temperature and SoC (SBS compatible chargers only) CC Current:
2p 3p 4p 0°C to +10°C 0.75A 1.125A 1.50A +10°C to +45C 2.00A 3.00A 4.00A [Maximum recommend values & SMBus ChargingCurrent() defaults] CV Voltage: 4.125V • (# 's')
1s 2s 3s 4s 4.125V 8.250V 12.375V 16.500V [Maximum recommended value & SMBus ChargingVoltage() default] Pre-Charge Current: When charging, if any cell's voltage is <2.70V, the charger should supply 0.075C [0.375A • (# 'p')] or less, until all cells are ≥2.70V [Maximum recommend values & SMBus ChargingCurrent() defaults] Charge-Termination Current: 0.05C [0.250A • (# 'p')] Discharge Specifications
Maximum Continuous Discharge Current: 8.0A Usable Discharge Capacity (typ.): 4500mAh • (# 'p') [4.125 - 2.8V discharge @ 0.2C] Cycle Life (typ.): 750 cycles [≥ 70% of 1st cycle capacity, [4.125 - 2.8V, 0.2C charge / 0.2C discharge, +25°C] Environmental
Ambient Temperature Range (in Charge): 0°C to +45°C Ambient Temperature Range (in Discharge): -20°C to +45°C Humidity: 0 - 85% RH Atmospheric Pressure: 86 - 106kPa Storage: Maintain SoC between 30 - 50% -20°C to +50°C 0 - 70% RH Suggested maintenance charge intervals: Every 3 months at -20°C to 25°C Every 1 month at -20°C to 50°C Handling: Please follow GlobTek, Inc. HANDLING AND SAFETY PRECAUTIONS FOR Li-Ion & Li-Polymer. Recoverable Protection Parameters
Over-Voltage in Charge: Trip: 4.225V ± 0.05V (any cell) Release: 4.025V ± 0.05V (any cell) Trip delay: 2s (typ.) Under-Voltage in Discharge: Trip: 2.80V ± 0.05V (any cell) Release: 3.10V ± 0.05V (any cell) Trip delay: 2s (typ.) Over-Current in Charge (typ.):
Level Delay Trip threshold 2p 3p 4p 1 6s 2.67A 4.00A 5.32A 2 3s 3.50A 5.25A 7.00A Over-Current in Pre-Charge (typ.) Trip delay: 2s Over-Current in Discharge (typ.):
Level Delay Trip threshold 2p 3p 4p 1 6s 10.0A 10.0A 10.0A 2 3s 12.0A 12.0A 12.0A Over-Temperature in Charge (typ.): Trip: 45°C Release: 40°C [Cell surface temperature] Under-Temperature in Charge (typ.): Trip: 0°C Release: 5°C [Cell surface temperature] Over-Temperature in Discharge (typ.): Trip: 60°C Release: 45°C [Cell surface temperature] Under-Temperature in Discharge (typ.): Trip: -20°C Release: -15°C [Cell surface temperature] Non-Recoverable (Permanent Fail) Protection Parameters
Method of deactivation: SCP (Externally triggered fuse) Permanent Over-Voltage in Charge: Trip: 4.275V ± 0.05V (any cell) Trip delay: 5s (typ.) Permanent Over-Voltage in Charge (Standalone backup IC): Trip: 4.300V ± 0.05V (any cell) Trip delay: 6s (typ.) Permanent Under-Voltage in Discharge (typ.): Trip: 2.200 ± 0.05V (any cell) Trip delay: 5s Permanent Over-Current in Charge (typ.): Trip delay: 10s Permanent Over-Current in Discharge (typ.): Trip: 14.0A Trip delay: 5s Permanent Cell Over-Temperature (typ.): Trip: 65°C Trip delay: 10s [Cell surface temperature] Approvals & Regulatory
RoHS: Complies with 2011/65/EU + (EU)2015/863 and China SJ/T 11364-2014 CE: Complies with 2013/56/EU, including, but not limited to, EN61000-6-1:2007, EN61000-6-3:2007 Transportation: Approved to UN38.3 Safety: Designed to meet UL2054, IEC62133-2 (ed1.1) Derating Curve Qty (ea.)/Carton Individual Box/Gift Box Size (mm) Individual Box/Gift Box Color White Master Carton Size (mm) TBD Gross Weight (kg) 90.0 Label Width (mm) Label Height (mm) Input Configuration Description Popular Products (Stock items)
SKU Volts Out Current Out (Amps) Connector RFQ Sample Request 2765993 0.0 0.0 RFQ Sample Request Guidelines and cautions, Safety Notes, and Safety Precautions published on GlobTek’s website http://en.globtek.com/safety-cautions.php
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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
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.