What are the main applications for these batteries?

Our batteries are used in electric vehicles, e-bikes, UPS systems, solar energy storage, telecommunication base stations, e-scooters, golf carts, and more.

Can I get a sample before placing a bulk order?

Yes, samples are available and welcome. They can be delivered within 7 working days to help you evaluate the product quality.

72V 35ah Lithium Battery for Electric Bicycle

Name: 72V 35ah Lithium Battery for Electric Bicycle
Brand: Hunan CTS Technology Co., Ltd.
SKU: 932216065

Hunan, ChinaHunan CTS Technology Co., Ltd.

US$280.00-480.00

1 Piece

Sample price:US$190.00/piece.Request sample

Product profile

Customization

Available

Type

Lithium-Ion Batteries

Rechargeable

Chargeable

Model NO.

72V 35ah

Sizes

341.5(H)*239(W)*179(L)mm Adjustable

Weight

Approx 22kg

Voltage

72V

Components

Nmc

Application

EV, E-Bike, UPS, Solar Energy Storage System

Composed Type

Series and Parrallel

Lifespan

1800 Cycles

Capacity

40ah

Usage

Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat

Discharge Rate

Medium Discharge Rate

Shape

Flat Battery

Electrolyte

Alkaline

Installation

Packaged

Nominal Voltage

72V

Transport Package

Carton and Pallet

Specification

LiFePO4

Trademark

OEM

Origin

Hunan, China

HS Code

8507600090

Production Capacity

5000 Sets/Month

Key features

Customizable Battery Packs: OEM/ODM support for 12V-200V and 10-200Ah packs based on samples or designs.

Wide Application Scope: Suitable for EVs, E-bikes, UPS, solar storage, golf carts, and more.

Multiple Cell Options: Available in LiFePO4 and NMC chemistries with various series configurations.

Fast Sample Delivery: Sample orders delivered within 7 working days for quick evaluation.

Flexible Payment Terms: Supports LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Strict Quality Control: 100% visual and functional inspection for all finished products.

CE Certified Products: Products meet CE standards for safety and quality assurance.

Professional Manufacturer: Established in 2017 with 6 R&D engineers and 3 production lines.

Company profile

High Repeat Buyers ChoiceExperienced TeamSelf-brandedExhibition Experience

Hunan CTS Technology Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 7 Years CertifiedNearest Port: Shanghai Port.Shenzhen Port.Average Response Time: ≤7.90h

AI-Powered supplier vetting

SummaryHunan CTS Technology Co., Ltd. is a factory-based supplier with a focus on battery manufacturing and related services. The company lacks research and development capabilities but provides OEM and ODM services. Financial data from the past three years is recorded, but there is no effective contract for manufacturing capacity. The supplier has a strong export orientation, with 71% to 90% of sales from exports. The company does not offer overseas warehousing or showroom services and has limited quality inspection personnel.

Supplier typeThe supplier is a factory-based company located in Changsha, focusing on scientific research and technical services, particularly in battery manufacturing.

After-Sales capabilityThe supplier has procedures and records for handling customer complaints and corrective actions, indicating a structured approach to after-sales service.

Financial creditFinancial data is available for the past three years, suggesting a level of financial transparency.

R&D capabilityThe supplier does not offer SDKs and has not introduced new products in the past year, indicating limited innovation capability.

Production capacityThe supplier has a production capacity of 500,000 EV batteries and 100,000 ESS batteries annually, but lacks a valid manufacturing contract.

Customization capabilityThe supplier offers both ODM and OEM services, which indicates a strong capability to customize products.

Product Q&A

Q:What customization options are available?

We offer OEM and ODM services, allowing customization from samples or designs. Voltage ranges from 12V to 200V, and capacity from 10Ah to 200Ah.

Q:What are the delivery times for orders?

Sample orders take 7 working days. Mass production orders typically require 15-25 working days, with peak season lead times within 15 workdays.

Q:Which battery chemistries do you provide?

We primarily use LiFePO4 and NMC (Li(NiCoMn)O2) materials, offering various cell types and series configurations for different voltage and capacity needs.

Q:What payment methods do you accept?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments. Trade terms include FOB, CIF, CFR, EXW, DDU, and DDP.

Q:Is quality inspection performed before shipment?

Yes, we perform 100% inspection on finished products, including both visual and functional checks, following uniform instructions.