GS2057HH

Product catalog summary

Product Overview: The GS2057HH is a standard smart lithium battery pack with a voltage of 7.2V and a capacity of 13800mAh (95.04Wh). It features worldwide safety certifications, smart battery functionalities per the SMBus specification, and an integrated LED state of charge indicator. The battery uses Panasonic cells known for high energy density and stability, and follows JEITA charging optimization rules.

Safety and Protection: The battery includes comprehensive safety protection functions against overcharge, over-discharge, overcurrent, overtemperature, and short circuits. It also has a balance function to improve battery life.

Applications: Suitable for use in portable electronic equipment, industrial, and medical fields.

Compliance and Certifications: The battery complies with CE, FCC, IEC62133, UN38.3, PSE, UKCA, REACH, RoHS, and (EU) 2023/1542 standards.

Operating Conditions: The battery can be charged at temperatures between 0°C and 50°C and discharged between -20°C and 60°C. Recommended storage temperature is between -20°C and 25°C.

Electrical Parameters: Rated voltage is 7.2V with a nominal capacity of 13800mAh. It has an internal resistance of less than 100mΩ at 25°C, a maximum charging current of 8.0A, a maximum charging voltage of 8.4V, and a maximum discharge current of 10.0A. The cycle life is 500 cycles with at least 80% of the rated capacity remaining.

Physical Dimensions: The battery measures 150.5mm in length, 77.4mm in width, and 22.7mm in thickness, with a weight of 445g.

Recommended Accessories: Includes battery connectors (GSC550M18012D, GSC550M09010D), SMBus Reader (GSSBR), Power Management Module (GSPMBSMBus), Smart Battery Charger (GSCH40), Dual Smart Battery Charger (GSCH4040), Portable Battery Charger (GSCH057D), and Battery Cable (GSSBC).

Catalog excerpts

GS2057HH Standard smart lithium battery pack 7.2V/13800mAh/95.04Wh 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. ⚫ Panasonic cells, highest energy density and stability. ⚫ 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 DEVELO

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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...

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GS2057HH

GS2057HH

Catalog excerpts

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