High safety due to integrated heat and overload protection, 100% compatible with the original LP-E10. The battery is equipped with brand cells of grade A quality, which have an extremely high density. This contributes to very long battery runtimes. Maximum safety is ensured through continuous quality control at the production facilities on-site by Patona team members. The original charger can be used to charge the battery. This battery is a high-quality replacement product from the brand Patona - not an original.