Diamond Battery Diamond 4.45V Ultra-Low Temperature Series Semi-solid-state Li-ion battery 6S/12S/14S/18S/24S 22000mAh~134000mAh MSRP: Was: Now: $378.00 - $7,479.00 Note: Please contact sales before placing your order. Diamond HVT Series Ultra-Low Temperature Semi-Solid-State Battery, designed for exceptional performance in extreme cold environments. The Diamond HVT Series Semi-Solid-State Li-Ion Battery features an... Choose Options Add to Wish Lists My Wish List Create New Wish List Compare