Question about Ledlenser Rechargeable Li-Ion battery 18650

Hello Frohberg, in principle I don't see anything that speaks against it. At that time it was a requirement from my company to order only original spare parts. The Panasonic even has 450mAh more than the Ledlenser. If you decide in favour of this, I would be interested in your feedback! Greetings

Well. The Panasonic battery is a few millimetres shorter, but thanks to the spring it would still fit. However, the red charging light flashes when connected to the charger and it shouldn't. It should be permanently lit. It should be permanently lit. That doesn't look good to me, so I'd rather leave it alone. It's back to the old rule of "buy cheap, buy twice".