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Daly BMS LiFePO4 15s 48V 200A with Ntc

Name: Daly BMS LiFePO4 15s 48V 200A with Ntc
Brand: Dongguan Daly Electronics Co.,Ltd
SKU: 2278676685

Guangdong, ChinaDongguan Daly Electronics Co.,Ltd

US$51.20

1-9 Pieces

US$46.90

10-99 Pieces

US$43.20

100+ Pieces

Product profile

Customization

Available

Key Words

BMS with Ntc

Battery

LiFePO4

Model NO.

JM-LFP-15S-200A

Voltage

3.2V

Application

Solar, Storage

Features

Waterproof+Good Heat Disspation

Certificate

CE FCC RoHS

Service

ODM OEM

Transport Package

Bubble Bag+Paper Box

Specification

66*164*21mm

Trademark

can be customized

Origin

China

HS Code

8507909000

Production Capacity

50000PCS/Day

Key features

No MOQ Requirement: No minimum order quantity; supports flexible customization and various capacities.

Active Balance Technology: Active balance BMS ensures efficient cell balancing and extended battery life.

Comprehensive Safety Protection: Features overcharge, over-discharge, and short-circuit protection for LiFePO4 batteries.

Smart Activation Options: Supports multiple activation methods including power board, Bluetooth, and charging.

Professional OEM/ODM Service: Full customization available from samples or designs with dedicated R&D support.

High-Quality Manufacturing: ISO9001 certified factory with 100% finished product inspection and traceability.

Compact and Durable Design: Waterproof structure with good heat dissipation in a compact 66*164*29mm package.

Global Certifications: Products certified with CE, FCC, and RoHS standards for international compliance.

Company profile

Production Process VisualizationFast DeliveryCustomization from Designs100% Finished Products Inspection

Dongguan Daly Electronics Co.,Ltd

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤7.16h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad technical and service capabilities. It reports ODM, OEM for known brands, SDK availability, multiple customization modes, recent new-product development, 44 R&D engineers, and technical support extending through after-sales service. Production information cites advanced equipment, a complete production line, annual capacity of 6 million sheets, and products covering battery assemblies from 1 to 32 strings and protection systems up to 250A. Quality and management systems include 46 inspection staff, 40 test-equipment units, written procedures, ISO9001:2015 certification, and CE, RoHS, and FCC certifications. The supplier has overseas warehouse and agent/branch capabilities and has attended several offline trade shows. Financial records are indicated for multiple years, but the provided slices do not disclose substantive financial results. No specific customer names or documented customer cases are provided.

Supplier typeThe supplier presents itself as a manufacturer with R&D, ODM, OEM, and battery-system production capabilities. Its stated product scope includes battery assemblies from 1 to 32 strings and lithium battery protection management systems with working current up to 250A, while overseas warehouses and agents/branches support service delivery.

CertificationsThe supplier states that it holds an ISO9001:2015 certificate and has product certification capability for CE, RoHS, and FCC. These are explicit certifications or certification capabilities, although the slice does not provide certificate validity dates or detailed scopes.

After-Sales capabilityTechnology engineers are explicitly responsible for technical support during production and after-sales service. The supplier also reports overseas warehouse and overseas agent/branch capabilities, but it does not provide detailed after-sales response times, repair procedures, or service coverage by country.

R&D capabilityEvidence includes new products during the past year, 44 R&D engineers, responsibilities covering new-product development and technical support, ODM services, SDK availability, ERP integration, and ongoing digital-process construction. The slices support an established innovation and technical-development capability, although they do not quantify R&D investment or patent output.

Production capacityThe supplier states that it has advanced production equipment, a sound production line, annual capacity of 6 million sheets, and a complete product range. Quality resources include 46 inspection staff and 40 test-equipment units, while stated average lead times are within 15 workdays in both off-season and peak season; the capacity figure is not independently qualified by product or period.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full and flexible customization, and minor customization. ODM service, OEM service for known brands, and a product range spanning multiple battery-assembly configurations further support tailored production capability.

Product Q&A

Q:How to choose the suitable BMS?

Please provide the battery type (3.7V Li-ion or 3.2V LiFePO4), number of cells in series, peak power watt of the load/motor, and the intended application.

Q:How to activate the BMS?

Activation methods include: 1) Using the activation switch on the power board; 2) Pressing the button on the Bluetooth module; 3) Charging activation by connecting the B-line to the total negative pole.

Q:What is the balance function?

When a cell reaches the balance voltage (3.6V for LiFePO4), the BMS starts balancing by discharging that cell at 35mA. If voltage differences are large, the BMS may stop charging to protect the battery.

Q:What type of charger should I choose?

Use specific lithium battery chargers. For LiFePO4, voltage equals number of strings x 3.6V. Do not use lead-acid chargers as they may lack proper BMS protection.

Q:Do you have a Minimum Order Requirement (MOQ)?

No, we do not have an MOQ. We support various capacities and sizes per requirements, and welcome ODM/OEM customization.