Star-power No. 1: Super Capacity model,
Model No.: SPM C100

Specific Capacity >150mAh/g(0.2C discharge);
Carbon content 1.6-2.2%;
Excellent cycling performance (battery capacity of 2000 cycles to maintain 80%)
High Tap Density (>1.2± 0.05);
Suitable for assembling high capacity charging battery, such as long cycle life with low voltage discharging: UPS, Miner light, charging batter etc
Star-power No. 2: Quick-charging High Capacity, Model No.: SPM R200

Specific Capacity >145mAh/g(0.2C discharge);
Carbon content 2.4-3.0%;
Excellent cycling performance (battery capacity of 2000 cycles to maintain 80%)
High Tap Density (>1.1);
Suitable for assembling powerful battery for larger applications such as various electric cars, electric bicycles and motorcycles' battery. It works better with quick charging between 20 minutes to 2 hours, discharge when it's below 2C ratio.
Star-power No. 3: Instant Model, Model No.: SPM V300

Specific Capacity >140mAh/g(0.2C discharge)
Carbon content 3.0-4.0%;
Excellent cycling performance (battery capacity of 2000 cycles to maintain 70%)
High Tap Density (>1.0);
Suitable for high power tools, such as instant high voltage discharge battery for electric tools, startup power supply, etc.