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Start Free SearchOur eBay Heritage
Before launching Qingsm Tech, we built our reputation on eBay. Our store (Username: wm987217222_0) has been active since May 2016, earning:
- Top-rated seller status — eBay’s mark of excellence
- 100% positive feedback over the last 12 months
- Thousands of satisfied customers worldwide
We have now transitioned to our own online store to provide better service, competitive pricing, and a more seamless shopping experience. Our eBay history stands as a testament to our commitment to quality and customer satisfaction.
👉 [View our eBay feedback profile] (https://www.ebay.com/fdbk/feedback_profile/wm987217222_0)

New Arrivals
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HB496880EXW-11 5750mAh 3.8V Li-Polymer Replacement Battery for Huawei Mate 80 / Mate 80 Pro 100W SuperCharge
Sale!
Original price was: $139.99.$119.99Current price is: $119.99.
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HB296079EWW-11 + HB2642B4EWW-11 5110mAh 3.83V Dual-Battery Set for Huawei Mate X6 / Mate X6 Collector’s Edition 66W
Sale!
Original price was: $139.99.$119.99Current price is: $119.99.
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2PCS 114065 4000mAh 3.7V Li-Polymer Rechargeable Battery with Protection Board for RC Electronic Toys Light (Replaces 124065)
Sale!
Original price was: $16.99.$13.99Current price is: $13.99.
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BLP689 3600mAh 3.85V Li-Polymer Replacement Battery for Oppo R15x / RX17 Neo / K1 CPH1893 10W VOOC
Sale!
Original price was: $24.99.$19.99Current price is: $19.99.
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BLP711 4000mAh 3.85V Li-Polymer Replacement Battery for OPPO A1k CPH1923 10W Fast Charging
Sale!
Original price was: $22.99.$18.99Current price is: $18.99.
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2PCS 125054 4200mAh 3.7V Li-Polymer Rechargeable Battery with Protection Board for Table Lamp Electronic Instrument
Sale!
Original price was: $16.99.$13.99Current price is: $13.99.
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2PCS 803048 1200mAh 3.7V Li-Polymer Rechargeable Battery with Protection Board for Induction Doorbell Camera Navigator
Sale!
Original price was: $12.99.$9.99Current price is: $9.99.
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BLP863 4300mAh 7.74V Li-Polymer Dual-Cell Replacement Battery for Oppo Reno 6 5G PEQM00 CPH2251 65W SuperVOOC 2.0
Sale!
Original price was: $35.99.$29.99Current price is: $29.99.
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Quality & Safety Certifications
Product Safety Certifications (provided by our certified manufacturing partner)








