Stop losing money on after-sales claims caused by traditional 1.2V Ni-MH batteries triggering false low-battery warnings in smart locks and IoT sensors. The XTAR 1.5V AA 4150mWh Lithium battery delivers a true constant 1.5V/2A output, ensuring perfect compatibility for high-demand B2B applications while slashing your customers' return rates.

• Reduce RMA & Warranty Costs: Stable 1.5V constant discharge prevents premature shutdowns in sensitive microcontrollers, significantly lowering after-sales complaints for your B2B clients.
• Optimize Supply Chain Logistics: 1 XTAR battery offers 1200+ cycles, replacing over 1200 disposable dry cells. Drastically cut bulk shipping weight, save warehousing space, and meet ESG targets with zero Hg/Cd/Pb heavy metals.
• Ultra-Fast Inventory Turnaround: Fully charges in just 2.9 hours (nearly 6x faster than 16-hour Ni-MH batteries). Coupled with robust BMS safety protections, your stock is ready to ship without delay.
• Full OEM Support for Your Brand: We support private labeling, customized blister packaging, and tailored product manuals to help you dominate your local premium market.

We support international wholesalers, brand importers, and cross-border e-commerce sellers with complete supply chain solutions:

• Custom Packaging Options: Available in blister cards, multi-cell retail display boxes, or bulk industrial tray packaging for seamless OEM integration.
• Full Global Customs Compliance: Fully documented with CE, FCC, RoHS, MSDS, and UN38.3 certifications to guarantee smooth customs clearance worldwide.
• Scalable Production & Low MOQ: Direct factory capacity ensures quick lead times, flexible minimum order quantities, and reliable restock cycles.

As a direct manufacturer, we eliminate supply chain uncertainties by taking full control of the production line:

• 100% Individual Cell Testing: Every single battery undergoes rigorous automated and manual testing for voltage, capacity, internal resistance, and safety circuit functionality before leaving our factory.
• Verified 99.7% Yield Rate: Based on real feedback from global B2B clients, our strict Quality Control (QC) protocols consistently deliver a market-proven 99.7% qualification rate.
• Zero-Defect Commitment for OEM Partners: Our batch-to-batch consistency safeguards your brand reputation, minimizing customer complaints and lowering overall RMA costs.

Upgrade your product catalog with factory-guaranteed 1.5V USB-C lithium batteries. Contact our B2B sales team today for volume pricing, OEM customization details, and sample requests.