Ningbo Shuangshen Electronics Co., Ltd
Battery Shrapnel (SS1131) by Ningbo Shuangshen Electronics Co., Ltd
Our sweat-resistant custom battery shrapnel is tailored for wearables, blending premium materials with anti-corrosion plating to withstand moisture and daily use. Its customizable design fits compact device layouts, delivering stable contact, low resistance, and reliable power transfer for fitness trackers, smartwatches, and more.