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Golden Motor

4.5 (123)

52v 21ah Jumbo Shark Pack (Samsung Cells)

Name: Golden Motor 52v 21ah Jumbo Shark Pack (Samsung Cells) - 52v 21ah Jumbo Shark Pack (Samsung Cells)
Brand: Golden Motor
SKU: 45884949102837
Price: 639.99 USD
Availability: InStock
Rating: 4.5 (2 reviews)

4.5 (1,234)

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$639.99$799.99

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Color

Black

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Product Description: This high-performance 52 V 21 Ah (14 S × 6 P) lithium-ion battery pack is built with genuine Samsung 35E cells and a robust 50 A BMS for high-power e-bike and EV applications.
With IPX5 water resistance, a ship-style swi...

Reviews

4.5

2 ratings

Solid battery, price was similar to what I saw on other sites. No guide or instructions, just battery and charger. Would like more info on how to optimize charging for this battery.

Stephen · May 5, 2026

Great powerful battery. Price pretty powerful too. Thanks for the great service!

Scott · September 22, 2025

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Golden Motor

4.6 (691)

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Reviews

4.5

2 ratings

Solid battery, price was similar to what I saw on other sites. No guide or instructions, just battery and charger. Would like more info on how to optimize charging for this battery.

Stephen · May 5, 2026