Ryobi defective 40v battery. Charger or battery issue? I notice there are 4 prongs/terminals on the battery itself and only 3 on the charging dock (see photo). Is there a prong/terminal missing
RYOBI TEK4 4-Volt Lithium-Ion Battery Pack AP4001 - The Home Depot
I have a battery problem. Cat for attention. : r/ryobi
Ryobi Tek4 4V Cordless Tools Reviewed - Pro Tool Reviews
Dead Ryobi Battery? Here's 5 Ways to Fix It
Have a Cordless Tool Battery Won't Recharge? You Can Fix That.
RYOBI TEK4 4-Volt Lithium-Ion Battery Pack AP4001 - The Home Depot
Have a Cordless Tool Battery Won't Recharge? You Can Fix That.
Cell Re-balance of Ryobi One+ 18V Li-ion Battery (130501002) - iFixit Repair Guide
How To Fix Ryobi 40v Battery Not Charging - The Droid Guy
40V 4AH Battery - RYOBI Tools
How to Care for Rechargeable Cordless Tool Batteries - Today's Homeowner
Ryobi Tek4 Battery Repair | Ryobi Tek4 Battery Hacks - YouTube
Ryobi 40V BMS troubleshooting and repair | Page 2 | DIY Electric Car Forums
Ryobi 4 gallon battery backpack sprayer FIX! - The Lawn Forum
Ryobi TEK4 AP4800 Li-on 4v 10-12hr Charger # 140132001 - Walmart.com
RYOBI TEK4 4-Volt Lithium-Ion Battery Pack AP4001 - The Home Depot
RYOBI TEK4 4-Volt Lithium-Ion Battery Pack AP4001 - The Home Depot
Ryobi Surprises with New USB Lithium Cordless Power Tools
How To Fix Common Ryobi 40v Battery Problems - Essential Home and Garden
How to Fix a Ryobi Battery that Won't Charge - Easy - Not Sealed
Discontinued Ryobi 12V NiCad Battery Repair Kit (Sub C 1.2A 4/5" size 1 1/4 ")
Cheap Ryobi Batteries Full Teardown and Review - Not Sealed
Ryobi 4-Volt Lithium-Ion Screwdriver Kit (HP54L) for sale online | eBay
