4-Pack UB645 6V 4.5AH Battery for 3FM4 JM-6M4.5AC 6V4.5Ah/20Hr Rechargeable Battery for Ride On Toys, Batteries for Bernini Fountain, Lantern, Flashlight, UPS 3FM4.5 6 Volt UB645K

Power up your child’s electric vehicle, outdoor gear, or emergency lighting with a compact and dependable 6V 4.5Ah sealed lead-acid battery. Built for everyday reliability, this maintenance-free AGM battery is perfect for restoring ride-on toys, upgrading backup lights, or powering lanterns, air pumps, and trail cameras. Includes two F1 to F2 terminal adapters for added compatibility.Designed for multi-use performance, this rechargeable battery features a compact form factor and F1 terminals, making it a direct-fit replacement for electric ride-on toys like, quads, bumper cars, and unicorn rides. Compatible with 6V 4Ah, 6V 4.5Ah battery, 3FM4 6V4Ah 20HR battery for ride on toys, and MH640 6V4Ah 20HR rechargeable battery. Also supports electric fences, airbeds, handheld spotlights, solar gear, and is compatible with Bernini fountain battery models.Engineered for safety and durability, its sealed, valve-regulated design prevents leaks and resists vibration and shock—ideal for active kids’ toys and portable setups. The battery supports multi-position mounting, withstands cyclic discharge, and performs in high-temperature environments.A safe, adaptable, and budget-friendly solution, this replacement battery restores function to your equipment with minimal effort. Whether fixing a toddler vehicle, maintaining a deer feeder, or reviving storm-ready lighting, it delivers power affordably. Compatible with most 6V chargers and many OEM devices.Please Note: This is an UpStart Battery brand replacement part, not an OEM product.

• 𝐏𝐄𝐑𝐅𝐄𝐂𝐓 𝐅𝐈𝐓 𝐅𝐎𝐑 𝐑𝐈𝐃𝐄-𝐎𝐍 𝐓𝐎𝐘𝐒 𝐀𝐍𝐃 𝐄𝐌𝐄𝐑𝐆𝐄𝐍𝐂𝐘 𝐋𝐈𝐆𝐇𝐓𝐒 - Designed as a direct replacement for 6V 4.5Ah battery in ride-on cars, unicorn scooters, lanterns, and exit signs. Compatible with 3FM4 6V4AH 20HR battery for ride on toys and MH640 6V4AH 20HR rechargeable battery types. Fits snugly in tight OEM battery slots without modification—compatible with Bernini fountain battery systems.
• 𝐄𝐀𝐒𝐘 𝐈𝐍𝐒𝐓𝐀𝐋𝐋𝐀𝐓𝐈𝐎𝐍 𝐖𝐈𝐓𝐇 𝐔𝐍𝐈𝐕𝐄𝐑𝐒𝐀𝐋 𝐓𝐄𝐑𝐌𝐈𝐍𝐀𝐋 𝐃𝐄𝐒𝐈𝐆𝐍 + 𝐀𝐃𝐀𝐏𝐓𝐄𝐑𝐒 𝐈𝐍𝐂𝐋𝐔𝐃𝐄𝐃 - Features fast-connect F1 terminals and compact dimensions for a plug-and-play setup—no special tools required. Includes two F1 to F2 terminal adapters to support wider compatibility with Coleman lanterns, power wheels, inflatable beds, and electric fences.
• 𝐒𝐀𝐅𝐄 𝐏𝐄𝐑𝐅𝐎𝐑𝐌𝐀𝐍𝐂𝐄 𝐖𝐈𝐓𝐇 𝐎𝐕𝐄𝐑𝐂𝐇𝐀𝐑𝐆𝐄 𝐏𝐑𝐎𝐓𝐄𝐂𝐓𝐈𝐎𝐍 - Built-in valve-regulated sealed construction helps prevent leaks and bulging. Operates safely with solar panel setups and other low-voltage devices without overheating or short cycling.
• 𝐕𝐀𝐋𝐔𝐄-𝐏𝐀𝐂𝐊𝐄𝐃 𝐒𝐎𝐋𝐔𝐓𝐈𝐎𝐍 𝐅𝐎𝐑 𝐓𝐎𝐘, 𝐇𝐎𝐌𝐄, 𝐎𝐑 𝐅𝐈𝐄𝐋𝐃 𝐔𝐒𝐄 - Delivers an affordable replacement without sacrificing performance. Works out of the box for kids’ quads and scooters, spotlight repairs, and emergency lighting—restoring fun and safety instantly.
• 𝐄𝐍𝐆𝐈𝐍𝐄𝐄𝐑𝐄𝐃 𝐅𝐎𝐑 𝐒𝐀𝐅𝐄𝐓𝐘, 𝐕𝐄𝐑𝐒𝐀𝐓𝐈𝐋𝐈𝐓𝐘, 𝐀𝐍𝐃 𝐂𝐘𝐂𝐋𝐈𝐂 𝐔𝐒𝐄 - Built to meet key safety standards, this 6V 4AH battery supports cyclic discharge applications and performs reliably in high-temp, high-vibration environments. Its sealed AGM design allows multi-position mounting, shock resistance, and steady voltage across charge cycles. Compatible with most standard 6V chargers, and terminals can be adapted or reversed as needed using the included F1 to F2 adapters.