Battery Type:Lithium Ion
Nominal Voltage:3.6 V
Capacity:1500 mAh
Dimensions:52 x 32 x 10 mm
Weight:30 g
Operating Temperature:-20°C to +70°C
Cycle Life:1000 cycles at 80% DOD
Charge Time:2 hours
Charge Efficiency:95%
Safety Features:Overcharge Protection, Overdischarge Protection, Short-Circuit Protection
Engineered for durability and longevity, the ABB SB821 3.6 V Lithium Battery Unit boasts an impressive charge cycle life of 500 cycles, ensuring it remains a reliable power source throughout its operational lifespan.
Withstanding extreme temperatures from -20°C to +60°C, this battery unit is designed to operate seamlessly in a variety of industrial settings, enhancing system reliability across different environments.
Featuring a compact design measuring just 40 mm x 20 mm x 10 mm and weighing only 10 g, the ABB SB821 fits discreetly into various equipment, optimizing space without compromising performance.
Offering a standby time of up to one year and a quick charge time of approximately two hours, this battery ensures minimal downtime and efficient use, making it ideal for applications requiring uninterrupted power supply.
Compliant with international safety standards, the ABB SB821 3.6 V Lithium Battery Unit is designed with safety in mind, featuring robust protection against overcharge, overdischarge, and short circuits.











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