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72v 20ah Lithium E-Bike battery 60A BMS Samsung 21700 50S Triangle E-Bike Battery High Quality

£469.00 Sold out

🔋 72V Samsung 21700 Triangle Battery – 60A BMS ⚡

Reliable Power for High-Performance Builds

Built for strong output, stable voltage delivery and long-term reliability.
Designed to support serious e-bike setups without voltage sag under load.


📦 Product Overview

🛡 Fully compliant with UK / EU / EN safety standards
🔋 Samsung 21700 50S Grade-A Cells
🧠 High-quality PZY 60A BMS (Battery Management System)
🔩 1.2mm Pure Nickel Cell Bridges for durability & conductivity

Quality internals matter — especially on high-current builds.


⚙️ Charging & Construction

🔌 3A Aluminium XLR UK Plug Charger
⏱ Approx charge time: 5–6 hours
🧊 Cell holder design for airflow & thermal expansion control

Keeps the pack cooler and extends lifespan.


🔋 Battery Specifications

🔗 Configuration: 20S4P
⚡ 84V Fully Charged
⚡ 72V Nominal Voltage
⚡ 60V Cut-Off Protection

🚀 60A Continuous Discharge
💥 120A Peak Output
🏍 Supports up to 3000W motor systems

Stable under load. Built for performance setups.


📏 Size & Weight

📐 365mm × 235mm × 90mm
⚖️ Approx 9kg

Always confirm fitment in your frame before ordering.


🔧 Extras Included

🔌 30cm XT90 discharge cable
🔗 XT90 → XT60 adapter
🪢 10 × Velcro mounting straps
🛡 10 × frame protection pads

Everything needed to mount securely.


📦 What’s in the Box?

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

Ready to install.


🛡 Warranty

🔋 12-Month Warranty

Does NOT cover:
• Water damage 🌊
• Wear & tear
• Wiring modifications ✂️
• Removed connectors or labels
• Aftermarket parts without approval

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

MCR Electric — Built for dependable riding


⚠️ Important

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


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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