Folding eBike Frame Lithium Battery Pack 36volt, Electric Bicycle Accessories 36V 21AH E bike Battery for Bicycle
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- Supplier: Shenzhen Yima Power Supply Co. Ltd.
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Product Overview
Description
Shenzhen silverfish bike batteries pack 18650 3000mah customization high quality electric bicycle battery 36v 21ah
Product Description
Rated Voltage | 36V |
Rated Capacity | 21AH/Online Customization |
Configuration | 7P10S |
Battery Cells Type | 2500mah/260mah/2900mah/3000mah/3200mah/3500mah |
BMS | 20A(Or15A 25A 30A 35A 40A 45A ) |
Charger | 42V2A |
Battery Weight | 6.5KG |
Cycle Life | 800-1000 Cycles |
Charging Cut-off Voltage | 42V |
Discharging Cut-off Voltage | 27.5V |
Operation Temperature | -20℃~60℃ |
Details Images
Installation Diagram
Producing Process
Cell Sorting
Welding
Welding Testing
Assembling
Aging Testing
Quality Control Process
Product Performance Testing
R&D laboratory
Company Profile
Shenzhen Yima Power Supply Co., Ltd. (hereinafter referred to as "Yima"was established in 2017. Yima is mainly committed to the research and development, producing and sales of lithium-ion 18650 series cells and battery modules. Our products are widely used in four major sectors: Two-wheeler market (E-Bike, electric motorcycle/scooter, golf cart), Robot market (AGV, AI, early childhood education robot), Energy storage market (solar lights, industrial energy storage, household energy storage), Power tools market (garden tools, vacuum cleaners, sweepers).
FAQ
Q: What type of battery is this electric bike?
A: It is a lithium-ion battery, the chemical composition is Li(NiCoMn)O2. Made of NCR18650/ICR18650 SMS, LG and A-grade brand Chinese batteries.
Q: Do you have a charger for your e-bike battery?
A: All our electric bike batteries come with a charger. 2A (in stock), 3A, 4A, 5A chargers are available.
Q: Do your electric vehicle batteries have BMS?
A: Our batteries all carry BMS to protect the batteries. It can protect the battery from short circuit, overcharge, overdischarge and overcurrent.
Q: Do your electric bike batteries have a quality warranty? How do you provide after sales service
A: The warranty period is 12 months.
Provide high-quality after-sales service. Short delivery time, fast delivery, duty payment, customs clearance service
Q: How long does it take for delivery after payment?
A: We will arrange production of your order as soon as possible after receiving payment.
Depends on your demand for the product, finished product: sample order (1-9 pcs), 3-7 working days, bulk order (10-100 pcs), 8-12 working days. Customized Items: Finished Products: Sample order (1-9 pcs), 7-9 working days, Bulk order (10-100 pcs), 10-15 working days.
A: It is a lithium-ion battery, the chemical composition is Li(NiCoMn)O2. Made of NCR18650/ICR18650 SMS, LG and A-grade brand Chinese batteries.
Q: Do you have a charger for your e-bike battery?
A: All our electric bike batteries come with a charger. 2A (in stock), 3A, 4A, 5A chargers are available.
Q: Do your electric vehicle batteries have BMS?
A: Our batteries all carry BMS to protect the batteries. It can protect the battery from short circuit, overcharge, overdischarge and overcurrent.
Q: Do your electric bike batteries have a quality warranty? How do you provide after sales service
A: The warranty period is 12 months.
Provide high-quality after-sales service. Short delivery time, fast delivery, duty payment, customs clearance service
Q: How long does it take for delivery after payment?
A: We will arrange production of your order as soon as possible after receiving payment.
Depends on your demand for the product, finished product: sample order (1-9 pcs), 3-7 working days, bulk order (10-100 pcs), 8-12 working days. Customized Items: Finished Products: Sample order (1-9 pcs), 7-9 working days, Bulk order (10-100 pcs), 10-15 working days.
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