I'll 3rd that!
Without knowing that HK sold 2 different kinds of 5.5's, my first few packs were the AM-1005s and I really liked them. Then, I added a couple packs to my last order, but they were the KG5501s. Noticeable worse. The inside of the female connectors doesn't look to be plated at all!
Also, I noticed that the same (KG5501) connectors are the ones that came on my 4 Turnigy lipo packs (5000mah 40c, 7.4v) from the manufacturer. The connectors that came on my (remarkably similiar in size and weight) Haiyin packs (from the Haiyin store - not HK) of the same size/capacity were much nicer.
Without knowing that HK sold 2 different kinds of 5.5's, my first few packs were the AM-1005s and I really liked them. Then, I added a couple packs to my last order, but they were the KG5501s. Noticeable worse. The inside of the female connectors doesn't look to be plated at all!
Also, I noticed that the same (KG5501) connectors are the ones that came on my 4 Turnigy lipo packs (5000mah 40c, 7.4v) from the manufacturer. The connectors that came on my (remarkably similiar in size and weight) Haiyin packs (from the Haiyin store - not HK) of the same size/capacity were much nicer.
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