3.7V 803040 1100mAh Replacement Battery for Turtle Beach Ear Force Stealth 400 420X 500P 600 700X Wireless Surround Sound Gaming Headset Gen 2

Compatible with Turtle Beach Ear Force Stealth 400 Stealth 420X Stealth 500P Stealth 600 Stealth 700X Gen 2 Wireless Surround Sound Gaming Headset Battery Replacement。It can also be used in other 3.7-5V electronic products with power less than 4.07Wh (1100mAh) Please note that connector specifications and polarity are based on the product display image. The red wire is the positive terminal “+”, and the black wire is the negative terminal “-”，White wire is thermistor "NTC". Do not reverse the connection! Some products' original batteries may lack plugs, have incompatible plugs, or exhibit mismatched polarity. No worries—you can simply cut the wires and use the included heat-shrink tubing to connect the wires of the same color from the old plug. 803040 rechargeable lithium ion polymer battery, nominal voltage 3.7V, full charge voltage 4.2V, capacity 1100mAh, power 4.07Wh, size 41×30×8mm (1.614 x 1.181 x 0.315inch) (L*W*T), Weight:0.74z(21g)，Maximum current:1.1A。 It can prevent overcharge, overdischarge, overcurrent, and short circuit. It‘s consists of High-capacity A+ grade lithium battery cell, Japanese Seiko IC overcharge and overcurrent short circuit protection board, 3302-26 high temperature resistant silicone wire, Genuine JST Pitch1.0mm 3-Pin Connector module。 If there are any quality issues within a year, please feel free to contact us via email for replacement.