B2B WHOLESALE & DIRECT OEM MANUFACTURER

100% 0-Cycle Grade A Cells
Factory Direct Price
CE, UL, MSDS & UN38.3 documentation available
Global Express & Custom Duty Clearance

CATEGORIES

OEM-Grade Replacement Battery for Samsung S5 Neo EB-BG903BBE Bulk Wholesale

Capacity: 2800mAh 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

100% Pure B2B Battery Wholesale. No retail competition. Direct-from-source cell sourcing saves you 10%+ on local cargo costs.
Replacement Battery for Samsung S5 Neo EB-BG903BBE Details 
Specification Details
Compatible Model:For Samsung S5 Neo
Battery Type:Premium Lithium-ion (Li-ion)
Capacity:2800mAh standard
Standard Voltage:3.85V
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

Since the Galaxy S5 Neo uses a removable battery, how does your factory ensure the EB-BG903BBE shell dimensions and gold contacts do not cause loose-fitting or sudden reboots?

Removable batteries are prone to contact wear and connection drops if structural tolerances are off. Sudden reboots and loose fittings occur because traditional market traders distribute cheap, unverified stocks made with poor plastic molds to engage in price competition. Times Electronic addresses this issue fundamentally. Following our strict engineering workflow, we enforce precise parts matching and use high-precision injection molds. Every single EB-BG903BBE shell is tested to original dimensional specifications, and the gold-plated connector pins are reinforced to ensure tight, seamless power delivery even under heavy device vibration, protecting your localized shop profits.

Older legacy model batteries in the market often arrive dead or with heavily degraded capacities. How do you guarantee fresh batch quality for bulk buyers?

We eliminate the dead stock risk by entirely avoiding aged warehouse clearance inventory. We do not expect our partners to rely on luck. Every batch of our smartphone replacement items undergoes mandatory active capacity grading and rigid aging cycles at our facility to guarantee fresh chemical reactivity and a true zero-cycle status upon delivery. We optimize your logistics across a wide range of smartphone SKUs while passing direct cost savings of over 10 percent straight to you, backed by a strict 100% pure B2B protection policy—meaning we do not engage in retail sales to compete against your storefront prices.

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How We Pack: Optimized for Safety & Shipping Efficiency

We provide flexible packaging tiers tailored to your local business model. Whether you want to crush shipping costs or display premium custom branding, we have you covered:

UPS

4-5days

DHL

4-5days

FEDEX

4-5days

EMS

15-25days,Only suggest for samples

UPS WE

no customs duty,shiper do the clearance ,4-5days

Special line by air

no customs duty,shiper do the clearance,12-15days

Special line by train

no customs duty,shiper do the clearance,25-35days

Special line by sea

no customs duty,shiper do the clearance,30-40days

BYAir

12-15days

BYSea

30-40days

Wholesaler Provide Battery Certification

Frequently Asked Questions

Cell chemistry, format, brand and grade depend on the selected product. LiFePO4 prismatic cells are not polymer pouch cells. For raw-cell orders, confirm the manufacturer, model, capacity, dimensions, terminal format, grading and test data before ordering. For replacement battery packs, confirm the compatible device and required cell/PCB configuration. Our real-world batch return rate is kept strictly below 0.3% through our 6-step testing process.

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.

Our warranty is 12 months from the bill of lading (B/L) dispatch date. No returns to China are required. Send a photo or short video showing the unit SN/QR code and testing anomaly to your account manager. Valid claims are reviewed within 24 business hours. Approved claims may be resolved by replacement in the next shipment or invoice credit; batch defects exceeding 2% qualify for priority replacement dispatch at our cost. Coverage, exclusions and full procedures follow our B2B Support Policy.

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 minimum order quantity is 100 pcs per order. Mixed models are supported. Send your model list and quantities for wholesale pricing; our team will reply within 12 hours. If you need samples for business evaluation before a bulk order, include your company details and expected purchase plan in your inquiry.

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:

  • Cell quality checking
  • Capacity testing
  • Internal resistance testing
  • Protection board verification
  • Final appearance inspection

This helps maintain stable performance and reduce after-sales issues.

How we work- 6 Step to Your Door

Every battery passes through a rigorous 6-step process — from raw cell to your doorstep — so you receive consistent, reliable product every time.
battery materials souring 2
01

Direct Material Buying

Every lithium cell and protection board is purchased directly from certified manufacturers. All cells undergo mandatory capacity sorting and charge-discharge cycle testing before entering production — eliminating batch variation before assembly begins.
pcb review testing 2
02

Precision Matching & Pre-Assembly QC

No fake capacity, no swollen batteries. Before automated spot-welding, all cells are strictly matched by precise voltage curves. Every single protection circuit board (IC) passes through parametric hardware testers to prevent future degradation or swelling.
factory line 1
03

Factory Assembly

Our self-sourced premium components are deployed to certified, tier-1 contract facilities. Every production run strictly follows our customized engineering SOPs—from laser spot welding and multi-layer insulation to precise flex-cable fitting—under the on-site supervision of our technical team.
testing 2
04

Finished Battery Inspection

100% True testing before boxing. Every batch of finished batteries goes through real capacity and compatibility checks. If a single unit doesn't act like the original, it is rejected right there — it will never touch your shipment.
pack battery 2
05

Heavy-Duty Packaging

Individually insulated for transport. No loose batteries rubbing against each other. Every single piece is safely sealed in custom-fitted blister slots and packed according to strict international dangerous goods regulations to pass global customs smoothly.
shipping countries 2
06

Global Delivery

CE, UL, MSDS and UN38.3 documentation available. Safe, direct-to-door delivery via Express, Air, and Sea freight. Across North America, Europe, South Africa, the Middle East, and Southeast Asia.

Stop Gambling on Bulk Quality.

Send us your model list and get a quote within 12 hours.

Certified for Global Markets

Times Electronic provides CE, UL, MSDS and UN38.3 documentation. Ask our team for the documents applicable to your selected battery model and shipment.

Request a Wholesale Quote

B2B wholesale only. MOQ: 100 pcs per order; mixed models supported. Get pricing and availability within 12 hours. For business samples, tell us your company and planned bulk purchase.

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