Direct Factory Sale 3.2V 21Ah LFP Battery for Home Appliances
High-performance lithium iron phosphate (LFP) battery with superior energy density and extended cycle life. Precision-engineered with Grade A LiFePO4 cells for stable 3.2V output and 21Ah capacity. Robust ABS casing ensures impact resistance and thermal safety. Ultra-low self-discharge rate (<3% per month) maintains long-term reliability. Built-in BMS protects against overcharge, over-discharge, and short circuits. Welded terminals with anti-corrosion coating guarantee secure connections. Ideal for solar storage, emergency lighting, portable fans, and small home appliances. Supports bulk orders with factory-direct pricing. Customizable configurations available for wholesale buyers. Strict QC testing ensures 2000+ cycles at 80% capacity. Ships with full certifications (UN38.3, CE, RoHS). Global warehouse fulfillment for fast delivery.