Battery Type: Li-ion; Capacity: 6.0Ah; Voltage: 40V. For 40-Volt Ryobi Cordless Tools

Compatible with Ryobi 40V Max-volt tools OP4015 OP4026 OP40201 OP40261 OP4030 OP40301 OP4040 OP40401 OP4050 OP40501 OP40601 battery, it also fit OP400, OP400A, OP40, OP403, OP404, OP404A charger

Premium cell which makes the batteries works longer than original, you can check remain battery capacity by look the LED indicator lights

Built-in integrated microchip prevents short circuit, overcharging, overvoltage, over discharge

CHAUNVEN provides 1-year warranty and 7*24 hours customer service. If you have any question about our product or service, please let us know

100% compatible with Ryobi 40-Volt lithium-ion battery  OP4050A, OP4015, OP4026, OP40201, OP40261, OP4030, OP40301, OP4040, OP40401, OP4050, OP40501, OP40601.

Works with Ryobi 40-Volt lithium-ion tools RY40200 RY40403 RY40204 RY40250 RY40430 RY40460 RY40530 RY40402A/ R40402, and chargers OP400 OP401 OP403 OP403A ZROP401

Battery charge level indicator allows user to monitor battery charge. Our replacement batteries are FCC, ROHS, CE certified, Built-in Protection against overcharging, over discharge, over current, provides short circuit protection and steady voltage circuit.

 No memory effect. Can be charged or discharged as needed without loss of capacity.

Power Indicator built in helps you finish your work more wisely.

Guaranty: 30 days money back, 12 months warranty.  24*7 hours prompt customer service.

Power Indicator built in helps you finish your work more wisely.

Guaranty: 30 days money back, 12 months warranty.  24*7 hours prompt customer service.