GS2040IM

GS2040IM

GS2040IM

Product catalog summary
Product Overview:
The GS2040IM is a standard smart lithium battery pack with a voltage of 10.8V, a capacity of 9300mAh, and an energy rating of 97.2Wh. It is designed for use in portable electronic equipment, industrial, and medical fields.
Key Features:
  • Worldwide safety certifications and approvals.
  • Smart battery features compliant with the SMBus specification.
  • Integrated LED state of charge (SOC) indicator.
  • JEITA charging optimization rules.
  • Comprehensive safety protections including overcharge, over-discharge, overcurrent, overtemperature, and short circuit protection.
  • Balance function to improve battery life.
  • High precision fuel gauge.
Compliance and Safety:
The battery complies with CE, FCC, IEC62133, UN38.3, PSE, UKCA, REACH, RoHS, (EU) 2023/1542, and GOST-R standards.
Operating Conditions:
  • Charging temperature: 0°C to 50°C
  • Discharging temperature: -20°C to 60°C
  • Storage temperature: -20°C to 50°C (maximum), -20°C to 25°C (recommended)
Electrical Parameters:
  • Rated voltage: 10.8V
  • Rated capacity: 9000mAh
  • Nominal capacity: 9300mAh
  • Internal resistance: <150mΩ@1kHz at 25℃
  • Maximum charging current: 6.51A
  • Maximum charging voltage: 12.6V
  • Maximum discharge current: 8.0A
  • Cycle life: 1000 cycles ≥ 70% rated capacity
Physical Dimensions:
  • Length: 214.0mm ± 0.3mm
  • Width: 58.5mm ± 0.3mm
  • Thickness: 22.0mm ± 0.3mm
  • Weight: 495g ± 10g
Recommended Accessories:
  • Battery Connector: GSC550M18012D, GSC550M09010D for 90° or 180° PCB mounting.
  • SMBus Reader: GSSBR for reading SMBus battery data without external power.
  • Power Management Module: GSPMBSMBus for seamless power switching.
  • Smart Battery Charger: GSCH40, compatible with all TEFOO smart batteries.
  • Dual Smart Battery Charger: GSCH4040, dual bay charger.
  • Portable Battery Charger: GSCH040D, suitable for GSX040 series batteries.
  • Battery Cable: GSSBC for easy power supply debugging.
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Catalog excerpts

GS2040IM-1

GS2040IM Standard smart lithium battery pack 10.8V/9300mAh/97.2Wh Feature ⚫ Worldwide approvals and certification of safety standards. ⚫ Smart batteries with numerous features according to the SMBus specification. ⚫ Integrated LED state of charge (SOC) indicator. ⚫ JEITA charging optimization rules. ⚫ Comprehensive safety protection functions, such as overcharge, over-discharge, overcurrent, overtemperature, short circuit, etc. ⚫ Balance function, effectively improve battery life. ⚫ High precision fuel gauge. Application Suitable for portable electronic equipment, industry and medical field. Information Factory capacity Compliance information Operating temperature Storage temperature Electrical parameters Rated voltage Rated capacity Nominal capacity Internal resistance Maximum charging current Maximum charging voltage Maximum discharge current Cycle life Dimensions Length Width Thickness Weight SHENZHEN GRACE TECHNOLOGY DEVELOPM

 Open the catalog to page 1
GS2040IM-2

Recommended Accessories Battery Connector SMBus Reader Power Management Module Smart Battery Charger Dual Smart Battery Charger Portable Battery Charger Battery Cable SHENZHEN GRACE TECHNOLOGY DEVELOPMENT CO., LTD Mating connector for standard smart batteries from TEFOO. Available for 90° or 180° PCB mounting. No external power supply required. Simple read out of SMBus batteries data. Recharge the battery and seamlessly switch between the adapter and battery power supply, ready to use without development. Compliant with SMBus specification, compatible with all TEFOO smart batteries. Dual bay...

 Open the catalog to page 2

All TEFOO catalogs and technical brochures

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  2. GSB1S38

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  4. GS2040FL

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  6. GS2057DH

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.