eBay

Check Dimensions First: This package includes two battery post adapters. Positive terminal measures 1.6 × 0.75 inches. Negative terminal measures 1.6 × 0.7 inches. Bolt length is 1.35 inches. Before ordering, please verify these dimensions match your battery. This avoids compatibility issues after purchase
Lead Material Build: Crafted from lead, these car battery adapters offer excellent conductivity. The material minimizes resistance loss during current transmission, ensuring efficient power delivery. The robust structure provides impact resistance and wear durability for long-term use in your vehicle
Universal Compatibility: This side post to top post adapter works with universal batteries. Use it not only for cars but also for trucks, generators, boats, and other equipment. Easily converts U1 terminals or L-shaped terminals to standard SAE top posts for broader device compatibility
Snug Terminal Fit: The adapter fits tightly against your battery terminals with no play or gaps. Once bolted in place, current flows smoothly without interruption. Vehicle bumps or equipment vibrations will not cause poor contact. No more sudden power loss due to loose connections
Tool-Free Setup: Installation is straightforward. Attach the adapter to the top post, align the connectors, and tighten with bolts. No complex tools required. This simple design is especially useful for emergency terminal replacements when you need to get back on the road quickly

Specification

Convert your side‑post battery to top posts with these lead adapters — a solid electrical connection for reliable power delivery Product Attributes Colors: Silver Positive Sizes: 1.6×0.75×0.75 inch Negative Sizes: 1.6×0.7×0.7 inch Weight: 7.54 oz Material: Lead Packaging: 2* Top Post to Side Post Battery Adapter Package Dimensions: 4.48×3.9×0.79 inch Features & Benefits Firm, wobble‑free fit – Designed to stay tight even under engine vibration, these adapters maintain consistent electrical contact and help avoid intermittent power issues High‑conductivity lead construction – Lead offers excellent current flow, reducing voltage drop and power loss compared to lower‑quality materials Reliable power to your vehicle – A stable connection means your starter, lights, and electronics receive steady voltage Important Notes Please allow for a measurement tolerance of approximately 0.5–1 inch due to manual sizing Actual product color may vary slightly from photos depending on your screen display. Thank you for your understanding