Features： 1、Applicable Models: This battery adapter is for Ryobi 18V li ion battery, for ONE+ P189, P190, P191, P192, PBP002, PBP003, PBP004, PBP005, PBP006, P193, P194, P195, P197, P102, P103, P104, P105, P107, P108, P109, RB18 , BPL1820, BPL 1820G, BPL 1815, BPL 18152. 2、Tight Connection: With the 212 push in quick connect terminals, simply lift the lever, insert the stripped wire, and squeeze the lever while holding the lever for a secure connection. 3、Silicone Rubber, Tinned Copper: The battery connector is made of silicone rubber, which is safe and durable, resistant to corrosion and moisture. The battery adapters come with black and red 14 gauge tinned copper wires to defend them from corrosion while making them easier to solder at high temperatures (note: maximum heat resistance is within 200°C). 4、Application: Upgrade your power tool, toy or robot into an easy to use DIY. This adapter easily connects to the device's battery as long as the battery is installed into the connector. 5、Tidy Wiring: For anyone working on electrical projects or jobs that require connecting lots of wires, this adapter won't mess with wires and will tidy up your electrical box for neat wiring. 6、14 Gauge Wire: The adapters are fitted with 14 gauge wire, they are also easy to install and lock your battery nicely. 7、Safe to Use: This adapter includes a digital low voltage protector, a 12V over discharge protection module, and can set the low voltage protection value by yourself. Use it with confidence! Specification： Item Type: Battery Adapter Material: ABS Product Size (Without Wire): Bottom: Approx. 95 x 78mm/3.7 x 3.1in Height: Approx. 85mm/3.3in Line Length: Approx. 200mm/7.9in Compatible with: for Ryobi 18V Li ion Battery Fuse: 30A Package List： 1 x Battery Adapter 1 x Protection Module 1 x Fuse Holder (with Fuse) 1 x Instruction Manual