What are the international certifications?

The product complies with EN, UL, and ROHS international safety and environmental standards.

Is the battery case customizable?

Yes, the dimension 425.7*69.6*86.4mm can be customized to fit specific e-bike frames.

What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-peak seasons.

Custom Lithium Ion Ebike Battery 36V 20ah 21ah for Electric Bikes

Name: Custom Lithium Ion Ebike Battery 36V 20ah 21ah for Electric Bikes
Brand: Shanghai Aijiu Energy Technology Co., Ltd.
SKU: 2297642165

Shanghai, ChinaShanghai Aijiu Energy Technology Co., Ltd.

US$245.00

1-49 Pieces

US$178.00

50+ Pieces

Sample price:US$220.00/piece.Request sample

Product profile

Customization

Available

Type

Lithium-Ion Battery Pack

Connection Mode

Series and Parallel

Rechargeable

Chargeable

Discharge Rate

High Discharge Rate

Size

Medium

Accessories Type

Chargers

Rated Capacity

100MAH<

Standard Voltage

1.5V～4.8V1.5V～4.8V

Usage

Remote Control Boat, Remote Control Plane, Remote Control Car, Custom

Electrolyte

Li-ion

Nominal Voltage

36V 48V Custom

Application

Electric Bike,E-Bike,Electric Scooter

Nominal Capacity

20ah 25ah Custom

Charger

Custom

Battery

BMS Management...

Transport Package

Shipping Box

Specification

medium

Trademark

AJENERGY

Origin

China

Key features

Customizable Voltage: Supports 36V and 48V nominal voltage with flexible customization options.

Customizable Capacity: Offers capacity from 13Ah to 24.5Ah tailored to specific riding needs.

IPX5 Waterproof: Dust and water-resistant design suitable for heavy rain and muddy roads.

Dual-Voltage Support: Compatible with both 36V and 48V mainstream e-bike specifications.

18650 Cell Compatibility: Fully compatible with mainstream 18650 cells and flexible S/P configurations.

Anti-Theft Safety: Supports mechanical locks and ABUS locks for enhanced security.

Global Compliance: Meets EN, UL, and ROHS standards for worldwide export markets.

LED Power Display: Real-time battery level monitoring with three-color LED indicator.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExhibition Experience

Shanghai Aijiu Energy Technology Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 18 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.52h

About Our Factory & Business Background

AddressNo. 5 Building, No. 725 Dongshe Road, Dongjing Town, Shanghai, China

Plant Area1717.5 square meters

Number of Employees21

Registered Capital5,000,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram

International Commercial Terms(Incoterms)FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1 piece

Supply Chain Partners500

Our Production Capability & Technical Expertise

Main ProductsLithium Battery, E-Bike Battery, LiFePO4 Battery, NCM Battery, Energy Storage Battery, Lithium Battery Pack, 18650/21700 Cell

Production Lines1

Production MachinesLasering Machine

QA/QC inspectors1 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers1 people

Traceability of Raw MaterialsYes

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2008-05-26

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff4

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015

Product CertificationCE

Product Q&A

Q:What voltage options are available?

The battery supports standard 36V and 48V configurations, with further customization available.

Q:Can the capacity be customized?

Yes, capacity can be customized from 13Ah to 24.5Ah to suit different riding scenarios.

Q:Is the battery waterproof?

Yes, it features an IPX5 rating, providing excellent protection against water and dust.

Q:What type of cells are used?

It is compatible with mainstream 18650 lithium-ion cells with flexible series-parallel configurations.

Q:Does it support anti-theft features?

Yes, it supports optional mechanical locks and ABUS battery locks for enhanced security.

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