![Amazon.com : Pentax D-LI90E Rechargeable Lithium-Ion Battery for 645, K-1II, K-1, K-3II, K-3, K-7, K-5, K-5II & K-5IIs DSLR's : Digital Camera Batteries : Electronics Amazon.com : Pentax D-LI90E Rechargeable Lithium-Ion Battery for 645, K-1II, K-1, K-3II, K-3, K-7, K-5, K-5II & K-5IIs DSLR's : Digital Camera Batteries : Electronics](https://m.media-amazon.com/images/I/81lmhj78qbL._AC_UF894,1000_QL80_.jpg)
Amazon.com : Pentax D-LI90E Rechargeable Lithium-Ion Battery for 645, K-1II, K-1, K-3II, K-3, K-7, K-5, K-5II & K-5IIs DSLR's : Digital Camera Batteries : Electronics
![Amazon.com: BCXY Replacement Battery for PENTAX K2, K-2, K30, K-30, K50, K-50, K500, K-500, K-R, KS1, K-S1, KS2, K-S2 : Electronics Amazon.com: BCXY Replacement Battery for PENTAX K2, K-2, K30, K-30, K50, K-50, K500, K-500, K-R, KS1, K-S1, KS2, K-S2 : Electronics](https://m.media-amazon.com/images/I/41NjS72Fq6L._AC_UF1000,1000_QL80_.jpg)
Amazon.com: BCXY Replacement Battery for PENTAX K2, K-2, K30, K-30, K50, K-50, K500, K-500, K-R, KS1, K-S1, KS2, K-S2 : Electronics
![Amazon.com: Panasonic K-KJ17MZ104A eneloop Power Pack; 10AA, 4AAA, and Advanced Individual Battery Charger, White : Electronics Amazon.com: Panasonic K-KJ17MZ104A eneloop Power Pack; 10AA, 4AAA, and Advanced Individual Battery Charger, White : Electronics](https://m.media-amazon.com/images/I/71Uhlnpfv6L.jpg)
Amazon.com: Panasonic K-KJ17MZ104A eneloop Power Pack; 10AA, 4AAA, and Advanced Individual Battery Charger, White : Electronics
![Amazon.com: BCXY Replacement Battery for PENTAX K2, K-2, K30, K-30, K50, K-50, K500, K-500, K-R, KS1, K-S1, KS2, K-S2 : Electronics Amazon.com: BCXY Replacement Battery for PENTAX K2, K-2, K30, K-30, K50, K-50, K500, K-500, K-R, KS1, K-S1, KS2, K-S2 : Electronics](https://m.media-amazon.com/images/I/518GdXesLgL._AC_UF1000,1000_QL80_.jpg)