Antigravity H5/Group 47 Lithium Car Battery w/Re-Start | 17-23+ Civic Type R FK8 & FL5, 23+ Integra Type S DE5

Fits:

• 2017 - 2021 Honda Civic Type R (Hatch FK8)
• 2023+ Honda Civic Type R (Hatch FL5)
• 2023+ Acura Integra Type S (Hatch DE5)

Direct fit replacement for the factory battery. Includes wireless RE-START keyfob for remote jump-starting.

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The factory Type R battery weighs a hefty 40 lbs and sits right up top in the engine bay — not exactly where you want mass on a car built around handling. Antigravity's H5/Group 47 lithium battery weighs just 10.8 lbs, shedding nearly 30 lbs from one of the highest points in the chassis. Lower weight up high means a lower center of gravity, which translates directly to sharper handling, shorter braking distances, and quicker acceleration.

What sets Antigravity's RE-START line apart is that it won't leave you stranded. The onboard Battery Management System puts the battery to sleep before it fully discharges, reserving just enough energy to start the car. If it does drain, press the button on the included wireless keyfob and the battery jump-starts itself — no jumper cables, no roadside assistance, and no need to even open the hood.

The same BMS also protects against over-discharge, over-charge, and short circuits, with cell balancing and thermal protection built in to keep the battery in its optimal operating range. Expect a 7-9 year service life depending on use and climate.

Features

• Weighs just 10.8 lbs vs. the 40 lb factory battery — nearly 30 lbs of weight savings
• Built-in RE-START wireless jump-starting via included keyfob, no hood-opening required
• Intelligent BMS with over-discharge, over-charge, short-circuit, cell balancing, and thermal protection
• Expected 7-9 year life cycle depending on use and climate
• High cranking power, suitable for engines well beyond stock output
• Compatible with Antigravity's optional Bluetooth battery tracker (sold separately)