Hey there, DIYers and battery enthusiasts! Tired of guessing how much life is left in your batteries? This EBC-A40L tester is a proper tool for the job. It can handle both Lithium and Lead Acid batteries, with a max discharge power of 200W. You can set it to discharge at a constant current (CC) or constant power (CP) up to 40A, and it measures voltage down to 5V with great accuracy. It even does constant current/constant voltage (CV/CC) charging to test the full cycle. The built-in fan keeps things cool, and the display shows capacity with super precise resolution (down to 0.001Ah for small packs!). You get the tester, online cable, test leads, and power cable. Perfect for testing power tool batteries, RC car packs, solar storage cells, or even car batteries. No more surprises – know exactly what your batteries can do.
