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36V 13AH Silver fish E-Bike Battery 750W/4PINS

36V 13AH Silver fish E-Bike Battery 750W/4PINS

Regular price £162.00
Regular price £169.99 Sale price £162.00
Sale Sold out
Taxes included.
Electric Bike/Scooter Replacement Battery – 36V 13Ah Silverfish  
Specification Details
Brand Battery King
Model BK-SF4PIN36V13-1
Voltage 36 V
Battery Capacity 13 Ah
BMS 30A Intelligent Motherboard
Charging Pins 4 Pins
Charger Details 48V 3A Powerful Charger
Connector Type

Anderson Connector 

XT60 & XT90 are provided at additional £4, please select before ordering

Single Cell Specification 2600mAh EVE (A+ GRADE CELL)
Battery Configuration 10-series 5-parallel
Battery Size 390MM x 110MM x 75MM
Battery Type Lithium Ion (Li-Ion)
Suitable Motor Power 200W, 250W, 300W, 350W, 480W, 500W, 750W
Part Type Replacement Battery
Number of Items 1
Compatible Bike Types E-Cargo Bike, E-City Bike, E-Cross Bike, E-Folding Bike, E-Mini Bike, E-Mountain Bike, E-Recumbent Bike, E-Tandem Bike, E-Trekking Bike, E-Tricycle, Pedelec, Electric Bike, Electric Motorcycle, Electric Skateboard, Electric Scooter, Electric Bicycle Rear Wheel Kit, Electric Bike Conversion Kit, Electric Bicycle Front Wheel Kit, Electric Golf Cart, Brushless Motors Kit
Set Includes 1x Battery, 1x Charger, 2x Keys, 1x 4-Pin Discharge Cable, 1x Anderson Connector, 1x Mounting Plate, 1x Instruction Manual
Certificates UKCA, CE, UN38.3, MSDS
Item Weight 4.2 kg
Color Silver
Material Aluminum

Upgrade your electric bike or scooter with the high-performance 36V 13Ah Silverfish Lithium Battery, engineered for reliability, efficiency, and smooth power delivery. Designed with premium A+ grade  cells and a secure aluminum casing, this battery is perfect for daily commutes, long-distance rides, and hill-climbing performance. Its advanced BMS ensures safe operation and long-term durability, making it an excellent replacement or upgrade for most 36V electric bike systems up to 750W.

Key Features
  • High-Efficiency 36V 13Ah Output: Provides strong torque, smooth acceleration, and extended riding range.
  • A+ Grade Cells: Built with 2600mAh premium cells for long lifespan and stable performance.
  • 30A Intelligent BMS: Protects against overcharge, over-discharge, overcurrent, temperature issues, and short circuits.
  • Sleek Silverfish Design: Durable aluminum body ensures heat dissipation and long-term structural strength.
  • Wide Compatibility: Works with 200W–750W motors commonly used in e-bikes and scooters.
  • 4-Pin Charging System: Secure 4-pin interface ensures reliable charging and discharge performance.
  • Integrated Lock & Mounting Plate: Includes keys and mounting hardware for secure installation.
  • Connector Flexibility: Comes with Anderson connector + XT-60 adapter (XT-90 adapter available on request).
Why Choose This Battery?

The 36V 13Ah Silverfish Battery offers reliable power delivery, longer distances between charges, efficient hill-climbing capability, and improved acceleration. Its strong aluminum shell, premium-grade cells, and advanced BMS protection make it a durable and dependable choice for everyday commuting and long-range e-bike adventures.

Quality & Reliability You Can Trust

Each battery undergoes strict factory testing to ensure capacity accuracy, voltage stability, and long-term durability. Designed for hundreds of reliable charge cycles, this replacement battery restores your scooter’s performance to like-new condition. Our commitment to quality ensures fast, responsive support and dependable service for every purchase.

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Product Product subtotal Quantity Price Product subtotal
36V 13AH Silver fish E-Bike Battery 750W/4PINS
36V 13AH Silver fish E-Bike Battery 750W/4PINS
36V 13AH Silver fish E-Bike Battery 750W/4PINS
Regular price
£169.99
Sale price
£162.00/ea
£0.00
Regular price
£169.99
Sale price
£162.00/ea
£0.00

FAQs

Do I need to cover the shipping costs?

Currently, we offer free shipping on our products. We also provide Next-Day delivery using Royal Mail Tracked service. For any additional services, please contact our after-sales support for a quote.

How long will it take for my order to dispatch?

Orders are usually dispatched the same day or next business day.

How do I return a product or exchange an incorrect item?

If you received the wrong, defective or faulty products, please contact us within 48 hours of delivery at: batteryking.gb@gmail.com. For defective or faulty products, please take photos or videos - we will replace or refund your purchase after confirmation.

Can I pay with a credit card or in instalments?

We accept most credit cards and support popular payment methods like PayPal, Apple Pay, and Google Pay. Klarna, including Pay Now and Pay Later options, will be available soon for installment payments.

Are Battery King's products certified?

Battery King's products undergo rigorous laboratory testing and certification, and our products hold CE and other certifications that meet European standards.

Please read our FAQs page to find out more.