GEARMEISTER Smart Battery Box 12V Marine Case w/ 50AMP Connectors Power Center Station Fits 24/27/31 Size Batteries Multi Ports & Circuit Breaker for Trolling Motor, RV(Battery Not Included) is up for auction in Patio, Lawn & Garden. The current bid is $29.50, 60% below the $74.66 MSRP, in As Is condition. This auction has ended — similar items appear in live auctions regularly.