AJC® Replacement Battery for Go-Go ES S83 / S84 — 12V 12Ah (F2, AGM)

Overview: AJC® replacement battery compatible with Go-Go ES S83 and S84 power chairs. Engineered as a drop-in substitute to restore mobility device runtime without changing equipment wiring or connectors. Technical specifications: - Voltage: 12V (12 Volts) - Capacity: 12Ah - Chemistry: Sealed Lead Acid (AGM) - Terminals: F2 - Number required for complete replacement: 2 - Dimensions: Length 5.94 in, Width 3.9 in, Height 3.78 in - Weight: 8.3 lbs Why choose AJC®: These batteries are high-quality, cost-effective replacements designed to match OEM form and fit. AJC units are sold worldwide in the millions and include UL recognized components. Purchase is protected with a simple 30-day return policy plus a 12-month warranty. Care and storage tips: Recharge after every use and avoid fully discharging the battery to preserve performance. Inspect F2 terminals periodically for corrosion or wear. Always store the battery fully charged in a cool, dry place (68°F/20°C). Recycle batteries properly — do not dispose of them in household trash. Disclaimer: Our products are not affiliated with or authorized by Go-Go.