FAQ about our First Alert SA303 Smoke Detector Tester battery and charger:
Compatible replacement battery vs. OEM originals:
Our Smoke Detector Tester batteries are always lower in price and will meet or exceed the
performance of the original First Alert SA303 Smoke Detector Tester battery. Batteries can sometimes
even contain identical battery cells
as the OEM original did, but lacking the brand name, can be offered at a discount prices.
Our SA303 battery is covered by a 3 year limited warranty, far longer than the
warranty on your original First Alert SA303 Smoke Detector Tester battery.
What is your return policy on batteries and battery chargers?
East Coast Photo will refund you, in full, if you are not satisfied with the
First Alert SA303 Smoke Detector Tester battery, battery charger or other
accessory for the First Alert SA303 Smoke Detector Tester. If the product is defective, we’ll be glad to ship
you a replacement battery or charger.
Please follow the guidelines for returns on our return policy
webpage Click here.
