Product Description：

Specifications:
Material: zinc alloy + brass plated
The max electricity flow: 450amp
Tne volte: 12V
Cable size: From 25-75 squre millmeter
Battery pile head diameter: 1.7cm / 0.6in
Size: 8.5 * 3.5 * 3.5cm / 3.3 * 1.3 * 1.3in
Weight: 120g / 4.2oz