National 4 Volt 9 Ah 12V 26Ah Emergency Light Battery — AJC® Replacement

AJC® replacement for National emergency light battery. Voltage: 12V (12 Volts). Capacity: 26Ah. Terminals: NB. Chemistry: Sealed Lead Acid (AGM). Physical specifications: Length 6.5 in · Width 6.89 in · Height 5 in · Weight: 18.7 lbs. Disclaimer: Our products are not affiliated with or authorized by National. Why choose AJC® replacements: premium quality at an affordable price designed to match OEM fit and performance. Millions of AJC batteries sold worldwide. UL recognized component. Purchase confidence with easy 30-day returns and a 12-month warranty. SLA battery care: Recharge the battery after each use to avoid performance loss and do not allow full discharge. Inspect terminals regularly for corrosion or wear that could cause failure. Always store the battery fully charged in a cool, dry location (68°F/20°C). Recycle batteries responsibly; do not dispose in household trash.