High-Capacity 5000mAh Lithium-Ion Polymer Battery
Premium 3.7V lithium-ion polymer cell ensures stable power output and extended lifespan. Ultra-thin 955565 form factor fits compact digital devices while delivering high energy density. Advanced polymer tech enhances safety with superior heat resistance and low self-discharge. Precision welding and multi-layer protection prevent overcharge/short circuits. Ideal for power banks, handheld gadgets, DIY electronics, and emergency backup solutions. Bulk pricing available—global wholesale leader with unbeatable value.