Amaxpower 12V/24V/48V Lithium-Iron-Phosphate-Battery-LiFePO4 50ah 100ah 150ah 200ah 250ah 300ah Li-ion Battery for-Telecom/Solar/UPS/Deep Cycle/Energy-Storage

Customization: Available
Type: Lithium-Ion Batteries
Usage: UPS, Electric Power, Lighting, Electric Bicycle, Boat

Product Description

Basic Specifications
Model NO. ALFP Series
Nominal Voltage 12V / 12.8V / 25.6V
Capacity 7Ah to 300Ah
Discharge Rate High Discharge Rate
Electrolyte Li-ion / LiFePO4
Life Span Over 20 years
Cycle Life 100% DOD >2000 cycles, 80% DOD >3000 cycles
Warranty 3 Years
Applications Electric Vehicle/Power Supply/Solar/UPS
Product Description

ALFP Series LiFePO4 battery (Lithium Iron Phosphate) adopts advanced technology, offering the longest cycle life, high consistency, and enhanced safety. It provides up to 20 times longer cycle life and five times longer float/calendar life than lead-acid batteries, minimizing replacement costs and total cost of ownership.

★ Key Features
  • Superior Safety: LiFePO4 cells with high consistency and integrated BMS.
  • Lightweight: About 40% ~ 50% of the weight of a comparable lead-acid battery.
  • Wide Temperature Range: Efficient operation from -20ºC to 60ºC.
  • Smart Options: Available with Bluetooth monitoring and self-heating functions for extreme cold.
  • Maintenance Free: Perfectly replaces VRLA batteries with IP65/IP30 waterproof design.
Battery Management System (BMS)
  • Integrated hardware BMS inside.
  • Independent protection for charge and discharge.
  • Over voltage, low voltage, over temperature, and short circuit protection.
  • Support for LED indicators and Bluetooth module.
BMS Design
Application Scope

Our solutions are designed for household solar energy, RV/Marine energy storage, low-speed vehicles/forklifts, solar street lights, communication base stations, UPS backup power, and off-grid power generation.

Battery Applications
Manufacturing Excellence
Production Facility

Operating since 2005, the facility covers a 500,000-square-meter modern industrial park with an annual production capacity of approximately 2,000,000kVAh. We strictly comply with ISO quality management systems.

Packing & Logistics
  • Hard carton and foam packaging for maximum safety.
  • 100% full inspection before shipment.
  • Full documentation: MSDS and UN38.3 certifications.
Packaging Process
Global Projects
Global Projects
Certifications
Battery Certifications
Product Models & Specifications
Model No. Voltage(V) Capacity (AH) Weight (Kg) Dimensions (LxWxH mm)
ALFP-120712.870.75151x65x95
ALFP-122012.8202.25181x76x167
ALFP-1210012.810011.50330x172x215
ALFP-1220012.820022.00522x240x220
ALFP-2410025.610025.00522x240x220
ALFP-2420025.620040.00522x268x220
Frequently Asked Questions
1 Are you a battery manufacturer?
Yes, we are a professional manufacturer for both Lithium BMS and battery packs with over 17 years of industrial experience.
2 What is the cycle life of these LiFePO4 batteries?
Our batteries offer exceptional longevity: over 2000 cycles at 100% Depth of Discharge (DOD) and over 3000 cycles at 80% DOD.
3 Can I customize the battery pack (OEM/ODM)?
Yes, we provide full OEM/ODM services including custom sizes, voltages, capacities, and specialized features like Bluetooth or communication protocols.
4 How do you control product quality?
We adopt the ISO 9001 system with strict IQC (Incoming), PQC (In-process), and OQC (Outgoing) inspections to ensure zero defects.
5 What certifications do the batteries carry?
Our products are certified with CE, IEC, ISO, MSDS, and UN38.3, ensuring high quality and safety for global shipping.
6 How are the batteries shipped safely?
Batteries are packed in hard cartons with foam protection. We work with experienced shipping partners specialized in dangerous goods to ensure safe delivery.

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