Neewer 7.2V/3000mAh Replacement Li ion Battery for Flash Speedlite, Lithium Battery Pack for Z3-C Z3-S Z3-N,Z2PRO-C Z2PRO-S Z2PRO-N, Z2-C Z2-S Z2-N, Z880-C Z880-S Z880-N Flash Speedlite, NB-Z1 PRO | Neewer | | 3000mAh Replacement Battery for Godox Z Series Flash, NB-Z1 PRO | Black | Best Buy