Battery size: CR1220. Type: Lithium. Other designations: DL1220, ECR1220, BR1220, 280-208, DL1220B, BR1220-1W, CR1220-1W, KCR1220, LM1220, 5012LC, SB-T13, L04. Weight (of one battery): 2 g (0.004 lbs).
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