EarthX Battery Chart

Model Price Volts 1 hour 1C rate Crank Amps (PCA/CCA) Weight Case Size Replaces
ETX6A $129 12 2.2 140/80 1.0 lb (.5Kg) A YB4L-B, 12N5-3B, YB5L-B, YT6A
(200cc engines or smaller)
ETX12A $169 12 4 220/135 1.3 lb (.6Kg) A YTX4L-BS, YT5A, YTX5L-BS, YTZ5S,
YTX7L-BS, YTZ7S, YT5L-BS, YT7B-BS
ETX12B $169 12 4 220/135 1.3 lb (.6Kg) B YB7L-B, YB7-A, YTX7A-BS, YB9-B, YT9B-BS, YB9L-A2, YB10L-B2, YB9A-A, YB10A-A2
ETX18B $219 12 6 340/230 2.2 lb (1.0Kg) B YB12A-A, YB12AL-A(2), YT12B-BS, YTX14AH-BS, YB14-B2, YT14B-BS, YTX14AHL-BS, YB16AL-A2, UPGRADE FOR ETX12B
ETX18C $219 12 6 340/230 2.2 lb (1.0Kg) C YTX12-BS, YTZ12S, YTX14-BS, YTX14L-BS, YTZ14S, YTX15L-BS, YTX16-BS(1), YB16B-A
ETX18F $219 12 6 340/230 2.2 lb (1.0Kg) F YTX9-BS, YTZ10S, YT12A-BS
ETX24C $259 12 8 420/270 2.6 lb (1.2Kg) C YTX14H-BS, YTX20CH, GYZ16H, UPGRADE FOR ETX18C
ETX24D $259 12 8 420/270 2.6 lb (1.2Kg) D YTX20-BS, YTX20L-BS, YB16-B, YB16CL-B, YB18-A, GYZ20L
ETX36C* $349 12 12 680/405 3.9 lb(1.8Kg) C Upgrade for ETX18C or ETX24C, Snowmobiles
ETX36D* $349 12 12 680/405 3.9 lb(1.8Kg) D YTX20H-BS, YTX20HL-BS, YTX24HL-BS, GYZ20HL, Snowmobiles, UPGRADE FOR ETX24D
ETX36E $349 12 12 680/405 3.9 lb(1.8Kg) E YIX30L-BS, YB30L-B, YB30CL-B, Y60-N24AL-B
ETX48E $699 12 24 1000/600 7.7 lb (3.5Kg) E 120 amp alternator or smaller race car or 127 ci + motorcycle engine
ETX680* $379 12 12.4 680/320 4.1 lb (1.86Kg) 51913, 51814, PC680, 60 amp alternator or smaller race car or aircraft
ETX900** $449 12 16 900/420 5.0 lb (2.2Kg) 53030, 52525, PC925, 127 ci+ motorcycle engine, 80 amp alternator or smaller race car or aircraft
ETX1200** $725 12 24.8 1200/640 7.7l b. (3.5Kg) E 120 amp alternator or smaller race car, 127ci+ motorcycle engine, PC1200
* ETX36C & ETX36D also available in a WP model, which includes an extra layer of water resistance. These are intended for shallow splash/water play only. Not intended for submersion. Submerging this battery voids warranty.
** ETX680, 900, and 1200 has redundant electronics and battery cell / hardware fault monitoring.

Case Dimensions

  • Case A Dimensions (L)x(W)x(H): 4.5 x 2.6 x 3.7in (113 x 66 x 95mm)
  • Case B Dimensions (L)x(W)x(H): 5.3 x 2.6 x 4.1in (135 x 66 x 105mm)
  • Case C Dimensions (L)x(W)x(H): 5.9 x 3.4 x 4.5in (150 x 86 x 115mm)
  • Case D Dimensions (L)x(W)x(H): 6.9 x 3.4 x 6.1in (175 x 86 x 155mm)
  • Case E Dimensions (L)x(W)x(H): 6.6 x 3.4 x 6.9in (168 x 86 x 175mm)
  • Case F Dimensions (L)x(W)x(H): 5.9 x 3.4 x 3.6in (150 x 86 x 93mm)
  • ETX680, ETX900 Dimensions (L)x(W)x(H) 6.5 x 3.1 x 6.6in (166 x 79 x 168mm)