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12v 250ah Lithium Solar Battery | Best Lithium Sprinter Battery

12v 250ah Lithium Solar Battery. Extra-Long Lifespan. Best in class 10 year warranty. Twice the power & half of the weight of traditional batteries. The best SLA replacement.

Product Specification:

  • MOQ: 10pcs
  • Delivery time: 25-35 working days
  • Capacity of supply: About 2 million KVAH each year
  • Color: Color customizable
  • Payment methods : L/C, D/P,T/T, PayPal, Western Union
  • Port: Guangzhou/Shenzhen
More Information

12 Volt Lithium Battery (LiFePO4) 250Ah BSLBATT Lithium

This 12v 250ah lithium solar battery was designed in China to be the perfect lightweight high-performance replacement for a traditional lead-acid battery. Perfect for medical equipment, power tools, and an SLA upgrade! Other applications are UPS systems, exit devices, alarm systems, and emergency lighting.

12v 250ah lithium solar battery

This 12 Volt Lithium Battery is perfect for numerous applications and long life based on the new LiFePO4 technology. Which is more efficient than existing technology. Lithium battery life is approximately 3-4 times more than traditional lead-acid batteries without any downside from conversion or safety. The average lithium battery takes just 5-6 hours to get fully charged. Designed without the use of lead or acid to create the power within it does not emit any harmful gases, and offers protection against short circuits, overcharging, or over-discharging. This Lithium battery was designed in china to be the perfect lightweight high-performance replacement for a traditional lead-acid battery.

lithium battery factory

This 12v 250ah lithium solar battery replaces – 12v SLA, AGM, or lead-acid batteries for all your multi-purpose needs.

Features and Benefits of the ALL New BSLBATT 12 Volt Lithium Battery:

● Extended battery life – lasts 5-10 times longer than traditional lead acid batteries

● Easy installation – can be installed in any orientation

● Fast charging – about 4~6 hours to be fully charged

● Light weight – half the weight compared to lead acid batteries

● Battery will operate and charge normally with existing charging system

● Safer than traditional batteries – no explosion and firing, free of leakage

● Low self-discharge

● BMS Protection

● Outstanding thermal stability

● Built In SOC Meter

● Short circuit protection

● Over charge and over discharge protection

● Environmentally safe – no poisonous lead, acid, heavy metals, no gasses during charge, factory sealed

250ah lithium iron phosphate solar battery


12v 250ah Lithium Solar Battery is designed and engineered in the china by BSLBATT, the world’s leading supplier of deep-cycle batteries for nearly 20 years. You can be confident BSLBATT is the highest quality product on the market—backed by BSLBATT’s extraordinary customer support. The 12 volt 250Ah battery offers a high-capacity, efficient, and versatile energy storage solution for a wide range of applications. With its durability, safety features, and maintenance-free operation, this battery provides a reliable power source for both residential and commercial needs. Whether it’s for off-grid solar systems, recreational vehicles, backup power, or industrial use, the 12 volt 250Ah battery is a dependable choice to meet your energy storage requirements.

Features & Specifications

Items Parameter
Battery Type 12v 250ah Lithium Solar Battery(LiFePO4)
Nominal Voltage 12.8V
Nominal Capacity 250Ah
Energy 3200WH
Dimensions (L x W x H) 500mm x 239mm x 217 mm
Weight 30.6 Kg
Case Material ABS/Iron case
Certifications CE/ISO/UN38.3/MSDS
Efficiency 99%
Self Discharge <1% per Month
Series & Parallel Application max. 4 series or 4 parallel connected application
Continuous discharge current 180A (2.3kW)
30s continuous discharge 250A (3.2kW)
Operation Temperature Range -20~60℃
Voltage at end of Discharge 14.4V
Working Voltage 11.2-14.4V
Discharge Temperature -4 to 140 ºF (-20 to 60 ºC)
Charge Temperature 32 to 113 ºF (0 to 45 ºC)
Storage Temperature 23 to 95 ºF (-5 to 35 ºC)
Cycle Life > 3000 cycles
Self-Discharge Rate Residual capacity: ≤3%/month; ≤15%/years
Reversible capacity: ≤1.5%/month; ≤8%/years
Storage Temperature & Humidity Range Less than 1 month: -20℃~35℃, 45%RH~75%RH
Less than 3 months: -10℃~35℃, 45%RH~75%RH
Recommended storage environment: 15℃~35℃,45%RH~75%RH

Primary Competitive Advantages:

Origin Guarantee/Warranty Price Product Features Product Performance Prompt Delivery Quality Approvals Reputation Service Small Orders Accepted


BSLBATT caring every details of the lithium battery pack to assure you get the most safe and durable battery using experience:

Dual Safe BMS, Steel Plate on Top & Screw Supported Overhead Tailored & Qualified Cable for Fast Charging and Discharging

250ah battery

Main Export Markets:

Asia/Australasia Central/South America/Eastern Europe/Mid East/Africa North America/Western Europe

Whether you are ready to order or just want a price quote we will do our best to assist you. Please fill in the form below with your contact info, or send your inquiry to [email protected], we will get back to you as soon as possible.

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