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52V 28AH Lithium E-Bike battery 50A BMS Samsung 35E 18650 0-2500W Triangle E-Bike Battery High Quality

£419.00

🔋 52V 28Ah Triangle E-Bike Battery – 50A BMS ⚡

Long Range. Stable Output. Built for Performance.

Designed for riders who want strong range and reliable current delivery without voltage drop under load.

Built using genuine Samsung cells and high-quality internal components for dependable daily use.


🛡 Certification & Cells

✅ MSDS Certified • UKCA & EU Approved
🔋 Grade-A Samsung 18650 Cells (3500mAh)

Quality cells = consistent performance & longer lifespan.


📊 Key Specifications

🔌 Nominal Voltage: 52V
🔋 Capacity: 28Ah
⚡ Energy: 1456Wh

🔧 Configuration: 14S8P (112 cells)
⚙️ BMS Continuous Discharge: 50A
🚀 Peak Discharge: 90A

🔋 Charge Cut-off: 58.8V
🔋 Discharge Cut-off: 42V

Suitable for high-power builds without unstable voltage sag.


🚴 Recommended Use

✔ 200W – 2000W motor systems
✔ Long-range commuting
✔ Mid-power performance builds
✔ Reliable daily riding setups


🔌 Charging & Output

🔋 54.6V 3A UK Charger Included
⏳ Approx charge time: ~9 hours (empty)

⚡ XT90 Discharge Connector
🔄 XT90 → XT60 Adapter Included


📏 Size & Fitment

📐 345mm × 90mm × 235mm
⚖️ Approx 10kg

Designed for triangle frame mounting — always confirm space before ordering.


📦 What’s Included

✔ 52V Samsung Triangle Battery
✔ Battery Lock
✔ XT90 → XT60 Adapter
✔ 3A UK Charger
✔ User Manual
✔ 10 × Mounting Straps

Ready to install.


🛡 Warranty

🔋 12-Month Warranty

Does NOT cover:
🌊 Water damage or misuse
✂️ Wiring modifications
🚫 Removed connectors or labels
⚠️ Unapproved aftermarket parts

Buyer covers shipping for warranty returns.

🚚 Same-day dispatch on all orders placed before the daily cut-off — fast UK delivery

MCR Electric — Built for dependable riding


⚠️ Important

Ensure your controller and wiring are rated correctly for the current draw.
Always follow local e-bike regulations when operating high-power systems.


OUR MISSION

Our mission is to make electric mobility more accessible, reliable, and sustainable by providing expertly sourced products and personalised customer service. Whether you're looking to convert a standard bicycle or invest in a ready-to-ride electric model, we offer trusted solutions tailored to a variety of needs and budgets.

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