| INJ-HCT HydroCart Max, 20 Gallon, Mobile, A/C powered | terrellbattery.com | 1292.88 USD | 1,243.15 USD | — |
| HydroPure Deionizer System(PS-300) | terrellbattery.com | 550 USD | — | — |
| Philadelphia Scientific PS-300 HydroPure Water Deionizer System | greenbirdes.com | 411.95 CAD | — | — |
| Stealth Watering Systems Push Fit (18 Cell /36 Volt) | terrellbattery.com | 343.72 USD | 330.5 USD | — |
| Water Injector Classic System, 18-cell, 812 | terrellbattery.com | 322.92 USD | 310.5 USD | — |
| Water Injector Classic System, 18-cell, 811 | terrellbattery.com | 322.92 USD | 310.5 USD | — |
| Water Injector Classic System, 18-cell, 715 | terrellbattery.com | 322.92 USD | 310.5 USD | — |
| Cartridge, Deionizer System | terrellbattery.com | 220 USD | — | — |
| Water Injector Classic System, 12-cell, 809 | terrellbattery.com | 215.28 USD | 207 USD | — |
| Water Injector Classic System, 12-cell, 1046 | terrellbattery.com | 215.28 USD | 207 USD | — |
| Water Injector Classic System, 12-cell, 881 | terrellbattery.com | 215.28 USD | 207 USD | — |
| Stealth Watering Systems Push Fit (12 Cell /24 Volt) | terrellbattery.com | 215.28 USD | 207 USD | — |
| Deionizer Purity Light | terrellbattery.com | 190 USD | — | — |
| PS-600 Average 600 Gallon Capacity, for Battery Watering System, HYDROPURE, Replacement Cartridge, Water DEIONIZER Cartridge | rainierparts.com | 157.98 USD | — | — |
| Smart Blinky™ Pro Battery Watering Monitor 2.35" (ACC-SWP-C) | terrellbattery.com | 110 USD | — | — |
| Battery Watering (GUNX) | terrellbattery.com | 100.99 USD | — | — |
| Stationary Battery Watering Gun (Gun-S) | terrellbattery.com | 96 USD | — | — |
| Adapter with regulator, Injector Water Supply or Deionizer to Stealth Watering System (FLT-070) | terrellbattery.com | 85.7 USD | — | — |
| Instant Valve PRO (INJ607) | terrellbattery.com | 79 USD | — | — |
| Smart Blinky Battery Watering Monitor 2.00" (ACC-SWM3C1) | terrellbattery.com | 65.07 USD | 62.57 USD | — |
| Smart Blinky Remote Battery Watering Monitor (ACC-SREM3-X) | terrellbattery.com | 65 USD | — | — |
| Smart Blinky Battery Watering Monitor (ACC-SWM3) | terrellbattery.com | 47 USD | — | — |
| Smart Blinky™ Battery Watering Monitor, Screw-On, 2.35" | terrellbattery.com | 45 USD | — | — |
| Smart Blinky™ Battery Watering Monitor FlexiTap, 2.35" | terrellbattery.com | 45 USD | — | — |
| Output Hose 12' with Quick-Connect fitting (CRT-070) | terrellbattery.com | 32.14 USD | 30.9 USD | — |
| Deionizer Quick Connect, FxM thread (ACC068) | terrellbattery.com | 32 USD | — | — |
| Tubing, 25 Feet, 1/2" OD (INJ-198) | terrellbattery.com | 29.08 USD | 27.96 USD | — |
| Blinky Basic Battery Watering Monitor 3.00" (ACC-BWM3-S) | terrellbattery.com | 28.34 USD | — | — |
| Stealth Valve, Push Fit, Single (FLT-L1) | terrellbattery.com | 25.71 USD | 24.72 USD | — |
| Replacement Parts for Water Injector Systems, INJL1 | terrellbattery.com | 25 USD | — | — |
| Terminating Water Injector, for Standard Bayonet Vent | terrellbattery.com | 25 USD | — | — |
| ClampLock Water Injector for Standard Bayonet Vent Openings (INJCL1) | terrellbattery.com | 25 USD | — | — |
| FLT-068 Male CPC Standard Input Coupling for Stealth Watering System, Twist-Lock style | terrellbattery.com | 22 USD | — | — |
| Pressure Regulator, 35 PSI | terrellbattery.com | 20 USD | — | — |
| Quick Connect MxM Coupling (ACC-039) | terrellbattery.com | 8.22 USD | 7.9 USD | — |
| Quick Connect - Water Injector System (INJ-CP) | terrellbattery.com | 7.96 USD | 7.65 USD | — |
| Female/Female Quick Connect yellow (ACC-069) | terrellbattery.com | 7.86 USD | — | — |
| Quick-Connect Female x Female Hose Thread (INJ-527) | terrellbattery.com | 7.28 USD | 7 USD | — |
| Wye Fitting with collars (INJ-615) | terrellbattery.com | 6.07 USD | 5.84 USD | — |
| Water Wise Top Vent Cap, Blue (ACC-GFTB) | terrellbattery.com | 2.6 USD | 2.5 USD | — |