12V 250Ah LiFePO4 Battery

• Cell: LiFePO4
• MOQ: 50
• Delivery: 20 Days
• Customizable / OEM / ODM: Yes
• Factory: Redway, Dongguan, Guangdong, China
• Delivery Terms: FOB, EXW, CIF
• Payment: T/T, L/C, PayPal
• Sea / Air / Land Shipment: 10FT, 20FT, 40FT, 60FT

Description

Product Overview

The 12V 250Ah Lithium Iron Phosphate Battery delivers unmatched performance for solar energy, electric vehicles, and industrial applications. Designed for OEM and wholesale clients, this high-capacity LiFePO4 battery combines long cycle life, advanced safety features, and lightweight portability, making it a top choice for scalable energy solutions.

Key Features

  • High Energy Density: Store up to 3200Wh to power demanding systems efficiently.
  • Extended Lifespan: Over 4000 cycles at 80% DoD ensure cost-effective, long-term use.
  • Advanced BMS: Protects against overvoltage, overheating, and short circuits for enhanced safety.
  • Wide Temperature Tolerance: Operates seamlessly from -20¡ãC to 65¡ãC, ideal for extreme climates.
  • OEM/ODM Flexibility: Customizable designs, branding, and packaging to meet specific client requirements.

Product Description

  1. Robust Performance: The 12V 250Ah LiFePO4 Battery supports high discharge currents up to 300A, perfect for heavy-duty applications like off-grid solar systems and electric mobility.
  2. Compact and Lightweight: At just 27.8 kg, it simplifies installation and reduces logistical costs compared to traditional lead-acid batteries.
  3. Smart Integration: Built-in BMS ensures balanced cell management, prolonging battery life and maintaining stability under varying loads.
  4. Scalable Solutions: Easily connect multiple units in series or parallel for higher voltage or capacity needs, backed by our expertise as a trusted lithium battery manufacturer.
  5. Certified Quality: Compliant with international safety standards, including UN38.3 and CE, ensuring reliability for global markets.

Why Choose Us?

As a leading lithium battery manufacturer, we specialize in delivering OEM-ready solutions tailored to your specifications. Our 12V 250Ah Lithium Iron Phosphate Battery is engineered for durability and efficiency, backed by responsive technical support and competitive bulk pricing. Partner with us to enhance your product lineup with cutting-edge energy storage technology.

Certifications & Compliance

Our batteries meet rigorous certifications, including RoHS, IEC, and ISO standards, ensuring safety and performance for industrial, commercial, and residential use.

Application Scenarios

Ideal for solar energy storage, marine/RV power, telecom backup systems, and electric forklifts. The 12V 250Ah LiFePO4 Battery adapts to diverse environments, providing consistent power where it¡¯s needed most.

OEM/ODM Customization Support

We offer end-to-end customization for OEM clients, from tailored voltage configurations to bespoke branding. Leverage our expertise to create differentiated products that align with your market demands.

Elevate your energy solutions with our high-performance lithium batteries, designed for reliability and engineered for the future. Contact us today to discuss wholesale opportunities or OEM partnerships!

Specifications

Specifications
Lithium Cell LiFePO4 (LFP)
Nominal Voltage 12.8V
Nominal Capacity 250Ah
Nominal Energy 3200Wh
Max Charge Voltage 14.6V
Discharge Cut-off Voltage 10V
Max Continues Charge Current 200A
Max Continues Discharge Current 200A
Dimensions [L x W x H] 522 x 240 x 218 mm / 20.5 x 9.4 x 8.6 inches
Weight 21 kg / 46 lbs
IP Rating IP65
Max Parallel Connections 6
Cycle Life >5000 cycles (80% DOD 0.5C)
Self-Discharge 3% (per month)
Charge Temperature 0°C ~ 60°C
Discharge Temperature -20°C ~ 65°C
BMS JBD / DALY BMS Protection
Optional Upgrades Self-heating / Bluetooth / App / 4G / GPS / WiFi / RS485 / RJ45 / SOC LCD Display / Circuit Breaker / Power Switch / Cooling Fan / Battery Internal Cell Fixation Metal Bracket / Active Balance / Solar MPPT / etc.
Normal Charger / Fast Charger Optional
Terminal M8
Battery Shell ABS
Design Life 10 Years
Warranty 3 Years
Label / Silkscreen / Laser Logo Yes
User Manual Yes
OEM Yes
Shipment Yes
Certifications UL 1642 / IEC 62619 / CE / UN38.3 / MSDS
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