AA Battery Holder:Slot: 1 /2/3/4 Slots;Type: AA Battery Holder with Leads. DIY :The AA Battery Holder can be used as a Parallel or Series Battery Sled, Depending On How You Set it Up / Wiring It. Tinned Wire End:All AA Battery Holder with Leads, They are Tinned Wire End; Wire Length: 5.9"/15cm; Very Easy to USE.
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