crwdns2936637:0crwdne2936637:0 crwdns2853008:0crwdne2853008:0 crwdns2918746:0crwdne2918746:0

crwdns2933803:04crwdne2933803:0

crwdns2933797:0shinglecrwdnd2933797:0crwdne2933797:0

crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 shingle

crwdns2933769:0crwdne2933769:0
crwdns2933771:0crwdne2933771:0
crwdns2933801:0crwdne2933801:0

crwdns2933807:0crwdne2933807:0

-[* black] Then we get a red wire and a black wire. Use a cutting nipper to strip each end of the wire to expose the copper wire and apply tin on the copper wire with soldering iron at 365°C.
-[* black] Next, solder the red wire to the battery anode and the black wire to the battery cathode.
+[* black] Get a red wire and a black wire. Strip each end of both wires to expose the copper wire and apply tin on the copper wire with a soldering iron at 365°C.
+[* black] Next, solder the red wire to the anode and the black wire to the cathode.