BP-GFK300BL : 12.0v 2000mAh NiMH Battery, replaces Gross Funk RGRO1215, GF001, 100-000-134 BP-3X017 you will need to unscrew

you will need to unscrew the pack to get it opened

DV4-1024TX

78100 CO2 MONITOR BATTERY

FNB-41 : 9

BP-GFK300BL : 12.0v 2000mAh NiMH Battery, replaces Gross Funk RGRO1215, GF001, 100-000-134 BP-3X017 you will need to unscrewBP GFK510BL : 12. 0 volt 2000mAh rechargeable NiMH Battery for Crane Remote equipment; replaces Gross Funk RGRO1215, GF001, 738010957, 114025, 100 000 134. This product has the black color battery casing. Fit Model Compatibility Gross Funk SE889 K2 T24 T30 T31 T52 Vario SE889 K2 Crane remote control SE889 GF2000i T30R65 00480GV2 Part Number Gross Funk RGRO1215 GF001 738010957 114025 100 000 134 Other specifications: Category: Crane Remote Control