This 20-pack of 3150mAh Ultimaxx AA NiMH Rechargeable Batteries is a package of 20 AA size nickel-metal hydride (NiMH) rechargeable batteries. Each has a voltage of 1.2V and a capacity of 3150mAh. These batteries feature excellent high-drain performance and can be recharged up to 1000 times. Additionally, they are mercury-free and environmentally friendly. The Ultimaxx charger will recharge 4 of these included batteries in about 280 min, or 2 in about 140 min. You can also use it to charge optional AA NiCd batteries, or AAA NiMH or NiCd's. The charger's integrated micro-controller ensures that each battery is charged to its full capacity, and automatic charge cut-off prevents overcharging. Should the controller and automatic cut-off function both fail, the safety guard timer will kick in to ensure that the charger still shuts off after 6 hr. The charger also has circuit and polarity protection. Two LED indicators display charging status, and there are two individually-monitored charging channels.

3150 mAh Rechargeable AA Batteries, Double A Battery FAQ

What warranty does it come with?
A 1-year warranty is included. Everything is brand new and ships from our New Jersey warehouse.

Key Features

• Micro-Controller Ensures Full Charging; Individually-Monitored Charging Channels
• Dual LED Indicators for Charging Status; Automatic Cut-Off: No Overcharging
• 100-240VAC Worldwide Voltage
• Nickel-Metal Hydride Batteries
• Rechargeable Up to 1000 Times

What's Included

• 20 x 3150mAh Rechargeable AA NiMH Batteries
• NiMH Battery Charger
• 1-Year Warranty