BL5000C21702S4PFT, , 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

BL5000C21702S4PFT

Agency Documents

https://www.globtek.info/certs/BL5000C21700xxxxx/

CE EC-Declaration for Medical

Contact GlobTek for more information

CE EC-Declaration for Industrial/Commercial/ITE

https://cs.globtek.info/ec_declaration?id=a0O3a00000OA610EAD

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

UKCA-Declaration for Household

Contact GlobTek for more information

Morocco SDoC Declaration

https://cs.globtek.info/Morocco_SDoC_Declaration?id=a0O3a00000OA610EAD

RoHS/RoHS3 Declaration

https://www.globtek.com/pdf/rohs_cert/a0O3a00000OA610EAD

Prop 65 Statement

https://www.globtek.com/r2/PH7CNf

REACH Declaration

https://www.globtek.com/r2/eM2co8

Conflict Minerals Declaration

https://www.globtek.com/r2/vZY8R5

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

Rating Table

Model Number (Final ordering #/Part No to be defined)	Voltage (V)	Current (A)	Power (W)	RFQ
BL5000C21702S4PFT*

* (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
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:	LR2170
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 5°C	0.75A	1.125A	1.50A
5°C to 10°C	1.50A	2.25A	3.00A
10°C to 45°C	2.00A	3.00A	4.00A

[Maximum recommend values & SMBus ChargingCurrent() defaults]

CV Voltage:

	1s	2s	3s	4s
0°C to 5°C	4.000V	8.000V	12.000V	16.000V
5°C to 35°C	4.125V	8.250V	12.375V	16.500V
35°C to 45°C	4.000V	8.000V	12.000V	16.000V

[Maximum recommended value & SMBus ChargingVoltage() default]

Pre-Charge Current:

When charging, if any cell's voltage is <3.00V, the charger should supply 0.075C [0.375A • (# 'p')] or less, until all cells are ≥3.00V

2p	3p	4p
0.75A	1.125A	1.50A

[Maximum recommend values & SMBus ChargingCurrent() defaults]

Charge-Termination Current:

0.05C [0.250A • (# 'p')]

Discharge Specifications

Maximum Continuous Discharge Current:	8.0A
Recommended Discharge Cutoff Voltage:	3.0V • (# 's')
Usable Discharge Capacity (typ.):	4500mAh • (# 'p') [4.125 - 2.8V discharge @ 0.2C] 4200mAh • (# 'p') [4.125 - 3.0V 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 threshold = T
Recovery threshold = R

	1s	2s	3s	4s
0°C to 5°C	4.100V (T) 3.900V (R)	8.200V (T) 7.800V (R)	12.300V (T) 11.700V (R)	16.400V (T) 15.600V (R)
5°C to 35°C	4.225V (T) 4.025V (R)	8.450V (T) 8.050V (R)	12.675V (T) 12.075V (R)	16.900V (T) 16.100V (R)
35°C to 45°C	4.100V (T) 3.900V (R)	8.200V (T) 7.800V (R)	12.300V (T) 11.700V (R)	16.400V (T) 15.600V (R)

Trip delay: 2s

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
Level	Delay	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.)

2p	3p	4p
1.0A	1.5A	2.0A

Trip delay: 2s

Over-Current in Discharge (typ.):

Level	Delay	Trip threshold
Level	Delay	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.):

2p	3p	4p
4.50A	6.75A	9.00A

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:	Designed to meet 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

Master Carton Size (mm)

TBD

Gross Weight (kg)

90.0

Label Width (mm)

Label Height (mm)

Input Configuration

Description

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.