lifepo4 battery 12v 30ah
Nominal Voltage: 12..8V
Capacity: 30Ah
Energy: 384Wh
Max Continuous Discharge: 30A
Built-in BMS: Yes (Over-voltage, over-current, short circuit, temperature protection)
Battery Type: LiFePO4 (Lithium Iron Phosphate)
Cycle Life: 6000 cycles @ 80% DOD
Weight: Approx. 3.8kg
Dimensions: 165*126*175 mm
Certificates: CE, MSDS, UN38.3
Perfect for electric scooters, wheelchairs, portable medical devices, and small UPS systems.
TOPAK New Energy Technology CO.,LTD: Your Trusted LiFePO4 Battery 12V 30Ah Supplier
As a leading manufacturer of high-quality energy storage solutions, TOPAK New Energy Technology CO.,LTD is proud to offer our advanced LiFePO4 battery 12V 30Ah. This effective and dependable battery is outlined to meet the different needs of businesses extending from renewable vitality to electric vehicles. Our products stands out for its uncommon execution, long cycle life, and security highlights, making it the perfect choice for OEMs, wholesalers, and vitality arrangement trustworthiness around the world.
Product Description
The TOPAK products is a state-of-the-art vitality capacity arrangement that combines cutting-edge innovation with vigorous execution. This lithium press phosphate battery offers a culminate adjust of control, life span, and security for a wide extend of applications.
Advantages
- Extended cycle life: 6000+ cycles at 80% DOD
- High energy density and lightweight design
- Superior safety with built-in BMS protection
- Wide operating temperature range
- Eco-friendly and maintenance-free
Technical Specifications
| Parameter | Specification |
|---|---|
| Nominal Voltage | 12.8V |
| Capacity | 30Ah |
| Energy | 384Wh |
| Max Continuous Discharge | 30A |
| Battery Type | LiFePO4 |
| Weight | Approx. 3.8kg |
| Dimensions | 165*126*175 mm |
| Certificates | CE, MSDS, UN38.3 |
Product Highlights
- Built-in BMS for comprehensive protection
- Excellent thermal stability
- Fast charging capability
- Low self-discharge rate
- Compact and easy to install
Application Scenarios
Our lifepo4 battery 12v 30ah is versatile and ideal for:
- Solar and wind energy storage systems
- Electric scooters and e-bikes
- Marine and RV power systems
- UPS and backup power solutions
- Portable medical devices
- Industrial equipment

Quality Assurance
At TOPAK, we prioritize quality. Our batteries undergo rigorous testing and comply with ISO9001:2015, ISO14001:2015, and ISO45001:2018 standards. Each products is certified to meet CE, MSDS, and UN38.3 requirements, ensuring safety and reliability.
OEM/ODM Services
We offer customized solutions to meet your specific needs. Our R&D team can tailor the products to your exact specifications, ensuring optimal performance for your application.

Solutions
Whether you need a single battery or an integrated energy storage system, TOPAK has the expertise to provide comprehensive solutions. We work closely with clients to design and implement efficient, cost-effective power systems.
TOPAK Factory Production Process
At TOPAK, we maintain strict control over every aspect of production. Our state-of-the-art facility houses over 100 advanced production devices, including automatic cell matching machines and laser welding equipment. We follow a rigorous quality control process, adhering to international standards at every stage. From raw material selection to final assembly, each products undergoes thorough testing to ensure optimal performance and reliability.


Why Choose TOPAK?
- Industry-leading R&D capabilities
- Comprehensive quality control systems
- Global presence with local support
- Customization options to meet your specific needs
- Commitment to sustainability and innovation
FAQ
Q1: What is the lifespan of the LiFePO4 battery 12V 30Ah?
A1: Our battery offers an impressive 6000+ cycles at 80% depth of discharge, significantly outlasting traditional lead-acid batteries.
Q2: Is this battery safe for indoor use?
A2: Yes, the LiFePO4 chemistry is known for its stability and safety. Our built-in BMS provides additional protection against overcharging, over-discharging, and short circuits.
Q3: Can I connect multiple batteries in series or parallel?
A3: Absolutely. Our batteries are designed for easy series and parallel connections to increase voltage or capacity as needed.
Q4: What is the warranty on this battery?
A4: We offer a standard 5-year warranty on our products, reflecting our confidence in its quality and durability.
Q5: How does temperature affect the battery's performance?
A5: While the battery performs optimally at room temperature, it has a wide operating range. Extreme temperatures may slightly affect capacity, but the battery remains safe and functional.
Q6: Are these batteries suitable for off-grid solar systems?
A6: Yes, our LiFePO4 batteries are excellent for off-grid solar applications due to their high efficiency, long cycle life, and deep discharge capability.
Contact Us
Ready to power your projects with our high-performance lifepo4 battery 12v 30ah? Contact our expert team today at B2B@topakpower.com for personalized advice, quotes, or to discuss your energy storage needs. Let TOPAK be your trusted partner in powering a sustainable future.
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