It's nice light, works fine, solid housing. However maximum power is around 12W (with 4.2V 5A supply, no current limit), not anywhere near 30W. Low voltage cutoff is around 2.6V so it's ok to use with unprotected cells.

It's nice light, works fine, solid housing. However maximum power is around 12W (with 4.2V 5A supply, no current limit), not anywhere near 30W. Low voltage cutoff is around 2.6V so it's ok to use with unprotected cells.

It's nice light, works fine, solid housing. However maximum power is around 12W (with 4.2V 5A supply, no current limit), not anywhere near 30W. Low voltage cutoff is around 2.6V so it's ok to use with unprotected cells.

Какие батареи вам нужны?

was für Batterien braucht man da

Какие батареи вам нужны?