What are the lead times for orders?

Peak season lead time is one month, while off-season is within 15 workdays.

What is the working temperature range?

The working temperature range is -20 to +55 degrees Celsius.

What protection features does it have?

It includes protection against PV reverse connection, BAT reverse connection, over/low voltage, and over load.

Max PV Input Voltage 250VDC Solar MPPT Regulator 100A MPPT Solar Charge Controller Lead Acid Lithium LiFePO4

Name: Max PV Input Voltage 250VDC Solar MPPT Regulator 100A MPPT Solar Charge Controller Lead Acid Lithium LiFePO4
Brand: NINGBO KEMAPOWER ELECTRONICS CO., LTD.
SKU: 864176745

Zhejiang, ChinaNINGBO KEMAPOWER ELECTRONICS CO., LTD.

US$68.23-103.85

1 Piece

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Condition

New

Certification

ISO, CB, CE

Model NO.

MPPT-K8

Application

Collector Controller, Water Heater Controller, Solar System Controller, Charger Controller, Lighting Controller, Wind Controller, Solar Working Station, Voltage Controller, Thermal Controller

Rated Voltage

24V

Transport Package

Safety Packing

Specification

50/60/80/100A

Trademark

KEMAPOWER

Origin

Foshan, China

HS Code

9032899090

Production Capacity

50000PCS/Yer

Key features

High Efficiency MPPT: Efficiency exceeds 99% for optimal solar energy conversion.

Wide PV Input Range: Supports up to 250V DC input with auto voltage detection.

Multi-Stage Charging: Includes bulk, absorption, float, and equalization modes.

Battery Compatibility: Supports GEL, Sealed, Flooded, LiFePO4, and custom types.

LCD Display Interface: Color LCD shows PV, battery, and load parameters clearly.

Advanced Communication: Features internal Bluetooth, RS485, and optional WiFi.

Lithium Activation: Includes specific function for lithium battery activation.

Forced Fan Cooling: Top-mounted fan ensures stable operation in high temps.

Company profile

NINGBO KEMAPOWER ELECTRONICS CO., LTD.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2007-03-05Nearest Port: Ningbo, ChinaAverage Response Time: ≤8.57hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryThe supplier is identified as a Ningbo-based trading company associated with wholesale and retail, while other records describe factory facilities including five production lines, six to ten quality-control staff, and exports to Southeast Asia, the Middle East, and North America. It reports CE or UL certification for most products, annual customer training, 24/7 online technical service, after-sales support, OEM/ODM services, and new product development. However, formal procedures and records for supplier service assessment, corrective actions, and complaint handling are absent. The supplier has no overseas warehouse, showroom, agent, or branch, and no SDK availability. Sustainability documentation and fire-drill status are unknown. Financial credibility cannot be assessed from the provided year labels alone.

CertificationsThe supplier states that most products have passed CE or UL certification, while its supplier-management-system certification is recorded as “Others.” The evidence supports product-level certification claims but does not identify a specific management-system certificate or coverage for all products.

After-Sales capabilityThe supplier advertises reliable after-sales guarantees, annual customer help and training, 24/7 online technical service, and stated peak/off-season lead times. Nevertheless, it has no written procedures or records for complaint handling, service-capability assessment, or corrective and preventive actions, which is an explicit process deficiency.

R&D capabilityThe supplier reports new-product development during the past year and provides ODM services, demonstrating product-development and design-manufacturing capability. It also reports no available SDK, so software-development support is not evidenced.

Production capacityThe supplier reports five production lines, six to ten quality-control staff, Ningbo factory-related location information, and lead times of within 15 working days off-season and one month during peak season. These details support established production operations, although annual output data is excluded from this assessment because it is monetary information.

Customization capabilityThe supplier explicitly offers customized products, low MOQ service, ODM services, and OEM services for well-known brands. This is direct evidence of both product customization and contract manufacturing capability.