Amazon with LOKITHOR Online has the LOKITHOR JT400 2-in-1 2500A 12V Jump Starter and Battery Tester for up to 8.5L gas and 6.5L diesel engines for $70 - $28 off with coupon code Y4UP7JWW at final checkout = $42 with free shipping. Has 100-2000 CCA load capacity.

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