DC 3.7v 103450 2100mAh Rechargeable Lithium Polymer Battery for Logitech MX1000 MX-1000 M-RAG97 Wireless Bluetooth Mouse 190247-1000, 190247-B000, L-LB2, NTA2253

Compatible with Logitech MX1000 MX-1000 MX-1000 M-RAG97 Wireless Bluetooth Mouse Battery Replacement 190247-1000, 190247-B000, L-LB2, NTA2253Also suitable for DIY electronic products with 3.7 -5V and less than 7.77W h 10500mAh built-in 3-wire battery replacement. Not applicable to high-power electric tools and model aircraft
Please note that the specifications and polarity of the connector are based on the product display image, the red wire is the positive " +" and the black wire is the negative " -" yellow wire is thermistor " NTC" Do not reverse-charge or reverse-connectreverse. The primary battery of some products has no plug or mismatched plug or mismatched polarity. It doesn' t matter, you can cut and solder the plug directly or use our heat shrinkable insulating sleeve to connect the same color wire.
103450 rechargeable lithium ion polymer battery, nominal voltage 3.7V, full charge voltage 4.2V, capacity 2100mAh, power 7.77W h, size 51×34×10mm( 2.007 x 1.338 x 0.393 inch (L*W*T), Weight: 42g(
1.481 oz)Maximum current: 2A It can prevent overcharge, overdischarge, overcurrent, and short circuit.
Its consists of of large-capacity A+ lithium battery, Japanese Seiko IC overcharge and overcurrent short circuit protection board, 3302-26 high temperature resistant silicone cable, and genuine JST Pitch 1.25 mm 3-pin connector module.
If there are any quality issues within a year, please feel free to contact us via email for replacement.