Sinowatt 34MP - 18650 Battery - 3350mAh - 3.25A - Button Top - Sinowatt

Sinowatt 34MP - 18650 Battery - Button Top
Sinowatt 34MP - 18650 Battery - Button Top

Sinowatt 34MP - 18650 Battery - 3350mAh - 3.25A - Button Top
Sinowatt

Nominal Capacity:3,350mAh
Max Continuous Discharge:3A
Connection Type:Button Top


Order by 3pm (Monday to Friday) for same day dispatch!

3350mAh - 3.25A Continuous Discharge - Button Top

  • Brand: Sinowatt
  • Model: 34MP
  • Size: 18650
  • Chemistry: Li-ion
  • Nominal Capacity: 3350mAh
  • Nominal Voltage: 3.6V
  • Discharge: 3.25A Max Continuous
  • Positive: Button Top
  • Protected: NO
  • Rechargeable: Yes
  • Dimensions: 18.6mm x 66.1mm
  • Weight: 49g

Priced Individually

Cell Supply Ltd only supply authentic and batch tested cells.




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Quantity PurchasedPrice
1 - 99 £2.92
100 + (Inner box qty 100) £2.74
200 + (Outer box qty 200) £2.69
600 + (Stack qty 600) £2.57
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  • Overview & Specifications

    Optimised for runtime, the Sinowatt 34MP provides 3350 mAh with a steady 3A capability. Well‑suited to off‑grid energy storage solutions, it prioritises endurance over raw output.

  • Looking for a Complete Battery Pack?

    Cell Supply is part of the Lithium Ion Group, alongside our specialist pack‑building company Britcell Ltd. Through Britcell, we offer custom pack design & assembly – from prototype to production; onboard BMS integration – smart protection & monitoring; compliance testing – UN38.3, IEC 62133, CE/UKCA; UK‑based manufacturing – with traceability & QC. If you need more than just cells, let us design and build a ready‑to‑deploy pack tailored to your project. Enquire with Britcell.


  • Why Buy From Cell Supply?

    Authentic & Batch Tested – Only genuine manufacturer‑supplied cells

    UK Stock, Same‑Day Dispatch – Fast delivery, no delays

    Documentation & Traceability – Datasheets, MSDS & UN38.3 test reports available on request

    Trusted by Industry – Supplying OEMs, R&D & manufacturers across the UK & Europe

  • Safety Information!

    Do not short‑circuit, crush or expose to fire.
    Always use with a suitable Battery Management System (BMS).
    Not recommended for use as loose replacement cells in consumer devices.
    Pack assembly should only be carried out by qualified professionals.