36v 21ah Silver Fish Battery

36v 21ah silver fish battery 36V 21ah Silver Fish Lithium Battery (with plastic+aluminum Case ,BMS and Charger) Recommend to use for 36V 200W, 250W, 500W, 750W 1000W Motor. With 48v--3A charger. 18650 Ebike Battery 36v 21ah Lithium Battery for E-bike 1. The assembly cells for this ebike lithium...
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Product Details

36v 21ah silver fish battery

  • 36V 21ah Silver Fish Lithium Battery (with plastic+aluminum Case ,BMS and Charger)

  • Recommend to use for 36V 200W, 250W, 500W, 750W 1000W Motor.

  • With 48v--3A charger.

Product Specification

18650 Ebike Battery 36v 21ah Lithium Battery for E-bike

36V 21ah Silver fish Lithium Battery
Product Name
Silver fish lithium battery
Max Cells Quantity
Nominal Voltage:
Rated Capacity
SAMSUNG 3500mah (INR18650-35E)
Charging Current
Continuous Discharge Current
Normal: 15A(for 250w motor)
20A(for 350w motor)
25A(for 500w motor) or higher
Over discharge protection
Over charge protection
Charge Method
CC-CV (constant current and constant voltage )
Cycle Life
cycle life ≥800
Storage Range
Temperature(15-35 ºC ) ; Relative humidity (45-75%) ; Pressure
Operation Temperature
Charge Temperature:
27 months

The cell of this 36v 21ah lithium battery:

36v e bike battery

This 36v 21ah Silver fish lithium battery is made ofINR18650-35E (18650 Samsung 3500mAh li ion cell). 

Good quality and high discharge rate of the Samsung cells give an excellent performance of the battery. Give you a great experience when you are riding.

We also provide Samsung, Panasonic, LG and China-made cell. Send us inquiry about your needs please.

Product Details

ebike lithium battery

Main Features

1. The assembly cells for this ebike lithium battery is Lithium ion 3.7v 3500ah .
2. The matched charger is
 36V 3A charger.
3. Lighter. Only a quarter of the weight of lead-acid batteries.
Long service life. Life expectancy is three times that of lead-acid batteries.
5. No memory effect and rechargeable.
6. Safer and more environmentally friendly, No heavy metals and hazardous substances.
7. Built-in IC chip will prevent battery pack over charge, over discharge, over-current, over-heat, short circuit and prolongs battery life.
8. The internal pack is stabilized by braces.
9. Avoiding mechanical accidents caused by vibration.
10. Waterproof charging port.
We provide 27 months Warranty. (Warranty scope: quality problems, defective goods can be fixed or replacement; Man-made damage, inflowing water, fault operation leading to short circuit or burning, damaged by carrier is out of our warranty.)
12. We provide 
24 hours after sale online service. We will try our best to solve customer's problems.
Low MOQ: It can meet your e-bike parts wholesale and retailing business very well.(For our existing products.)
Good Quality: We have strict quality control system and we enjoy good reputation in the market.

Exibition We Attended

We have attended Euro bike Show(Germany), Inter bike Show(America) and Inter motor Show(Germany) in 2018.

As a professional e-bike lithium battery manufacturer, we gone to attend several e-bike shows to broaden our business chance as well as our horizon. 

Our company will go to attend other e-bike or battery exhibitions in the near feature. Welcome to visit our booth that time!

silver fish battery

Our Service

Welcome OEM and distributors from worldwide.

Minimum Order Quantity(sample): 1 pc

Lead time: about 15-20days


Welcome Customized battery pack, HC have a professional team of engineers.


OEM & Customized battery pack service:

-Selected battery single cell brand

-Customized battery pack size; 

-Customized battery pack PCBA;

-Matching the battery charger;

-Selected battery connector.



-Long guarantee time: long-term 27 months from shipping date

-Defective battery caused by production, can be replacement, and the new one will be sent with second shipment.


Payment Terms: TT, Paypal, Western Union or LC at sight


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