A450 S450C A550C F450 F550 F552 K450 K550 P450 P550 R409 R510 R510C Series. X550 Series X550C X550B X550V X550D. X550C Series X550CA X550CC X550CL. X450 Series X450C X450CA X450CC X450CP. Battery Type: Lithium-ion (Li-ion).
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