Price history on Walmart.com for
Parmak 901 6 Volt Fencer BatterySee on Walmart
Keep your enclosure charged consistently with the Parmak 901 6-Volt Fencer Battery. It's leak proof and sealed for reliable performance. This Parmak 6-Volt battery has a low internal resistance and is highly efficient. Add it to your fencing for maintaining power in remote locations or during a power failure.... read more.