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Smart bracelet, smart watch battery

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Li-C=cobalt, Li-N=ternary, Li-H=high voltage 4.35V, Li-E=high energy 4.4V, NM=ternary+manganese,
 CM=cobalt+manganese, R is arc, P Magnification

Cell modelMaterial systemCenter distance (±2mm)Width of tab (mm)MAX thickness (mm)MAX width (mm)MAX height (mm)Nominal capacity/mAhMinimum capacity/mAhInternal resistance (≤mΩ)
280809Li-C51.52.88.09.0973000
331419Li-C623.314.520.04545700
351422Li-C71.53.5014.222.010090500
301424Li-C71.53.014.524.59085600
241525Li-H922.416.025.06565380
301525Li-C923.015.025.08080360
551535Li-C725.3014.534.5230220200
661535Li-C826.7015.535.0350330150
351618Li-C1023.516.518.58075300
441718Li-C61.54.417.018.59085350
401618Li-C61.54.216.818.59085360
401618Li-C624.216.518.59085360
351625Li-H8.523.516.023.5115112700
391629Li-N5.524.016.029.0160155220
551723Li-P835.7017.523.5125120100
651723Li-P837.0017.522.515515590
801819Li-P938.2018.019.0150150150
281821Li-C922.8018.021.08070500
301822Li-C8.51.53.117.722.09080400
451830Li-C824.5018.030.5230220200
401920Li-C924.2019.320.5110110250
651920Li-C71.56.6019.320.520020050
651920Li-C826.4019.520.5200200180
751920Li-C627.4019.020.0190190220
521922Li-H1025.1519.320.5210200230
481928Li-C1024.8020.028.5250240180
351930NM-8213.5±123.2020.030.0185140180
351930Li-C13.5±123.2020.030.0185175180
351930Li-C1323.2020.030.0195185180


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