Capacity: 2100mAh standard
PCB: High-Quality
✔ 100% Brand New, 0 Cycle
✔ <0.3% Low Return Rate
✔ >500 times Cycle Life
✔ 12 Months Warranty
✔ 2-5 Days Production Time
✔ Professional QC Testing
✔ Private Label & Packing Available
✔ OEM Available
✔ Stable Performance Across Batches
✔ Stable Supply for Bulk Orders
| Wholesale Samsung Grand Duos Battery EB535163LU Details | |
| Specification Details | |
| Compatible Model: | For Samsung Grand Duos GT-I9082 |
| Battery Type: | Premium Lithium-ion (Li-ion) |
| Capacity: | 2100mAh standard |
| Standard Voltage: | 3.8V |
| Condition: | 100% Brand New, 0 Cycle |
| Cycle Life: | >500 times |
| Cell Material: | 100% Pure Cobalt Cell |
| Cell Brand: | ATL, Dianming, Guangyu, Samsung, Liwei, Ganfeng, Veken, Fenghua and Lishen available |
| PCB: | High-end protection boards and decoding protection boards available. |
| Working Temperature: | -10°C ~ 50°C |
| Warranty Policy: | 12-Month |
| MOQ: | Flexible |
| OEM: | Available |
The Galaxy Grand Duos runs dual-SIM standby, which drains power heavily. How do your wholesale EB535163LU batteries maintain cross-day runtime?
Rapid energy drop happens when trading market brokers dump cheap, recycled cells under fresh labels that fail under continuous dual-network search loads. At Times Electronic, our EB535163LU batteries utilize premium high-density chemistry preservation techniques combined with 100 percent fresh pure cobalt cells. Every batch passes through strict continuous pulse load validation to mirror constant real-world network connectivity, ensuring dependable standby curves for your franchise aftermarket repair supply operations.
Legacy removable phone frames are prone to contact shifting. How do your bulk parts guarantee zero intermittent power cuts?
Generic legacy batteries often use low-grade copper tabs that oxidize quickly or lose structural tension, causing the device to reset when shaken. We provide 100 percent pure B2B protection against this. Deployed to certified tier-1 contract facilities, all our premium bulk android fleet components feature anti-oxidation contact plating and precision-molded housings to ensure a locked-in, original-spec flush fit.
We source only raw, brand-new A-grade polymer cells directly from top-tier component giants, skipping standard trading markups to pass 10%+ direct savings to you. Because of our rigorous 6-step testing process (from cell grading to final load testing), our real-world batch return rate is kept strictly below 0.3%.
For our standard hot-selling catalog inventory, we can dispatch within 2-5 working days. For large-scale customized OEM or private label orders, production typically takes more days depending on material specifications. We always communicate real-time timeline tracking so you never experience local stockouts.
We back all bulk orders with an ironclad 12-month replacement warranty. If you encounter any functional defectives within the warranty period, you do not need to ship them back to China (which wastes shipping costs). Simply send us a brief video or photo proof of the testing data via WhatsApp/Email, and we will credit or replace them directly in your next shipment.
Yes, for wholesale buyers looking to scale up, we provide premium OEM services. We can handle custom battery body silk-printing, custom-branded retail boxes with anti-static EVA foam or blister inserts, and warehouse barcode stickers.
Our flexible MOQ is designed to help you keep a healthy cash flow without overstocking. For standard replacement models, our minimum starting order is very low. Please click the "WhatsApp" button or send a quick inquiry with your target quantity, and our team will provide a tailored volume tier quote within 2 hours.
Yes. We supply brand-new replacement batteries with professional inspection before shipment.
Each batch is checked for capacity, voltage, internal resistance and overall performance consistency.
Every batch follows quality inspection procedures, including:
This helps maintain stable performance and reduce after-sales issues.
