12V 300AH LiFePO4 Battery

$440.00

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UPNRG Professional 12.8V LiFePO4 Deep Cycle Battery

Solar Energy Storage | RV & Marine | 4000 – 15000 Life Cycles | Semi-Solid State

Factual Product Specifications

Battery Type Semi-Solid State LiFePO4 Cycle Life 4000 – 15000 Cycles
Voltage 12.8V Temperature -20°C to 60°C
Application Solar Systems, RV/Camper, Marine, UPS, Home Appliances
Certifications UL, CE, FCC, RoHS, UN38.3, MSDS

UPNRG Core Selling Points

1. High Capacity Range: Available in 100Ah, 200Ah, and 300Ah configurations, optimized for popular US RV and off-grid solar setups.
2. Ultra-Long Life: Features an integrated BMS with an industry-leading life of up to 15,000 cycles, perfect for deep-cycle renewable energy systems.
3. Dual Authentication: ABS flame-retardant housing combined with UL, CE, and RoHS certifications ensures maximum safety.
4. Semi-Solid State Tech: Operates with significantly lower noise and higher stability, suitable for residential environments.
5. Extreme Reliability: Engineered to deliver consistent peak performance even in extreme temperatures (-20°C to 60°C).

Professional Features

Upgrade Your System Performance

[Image of LiFePO4 battery charging and discharging cycle]

Professional Manufacturing & Logistics

Frequently Asked Questions

Q: Do you support custom branding (OEM/ODM)?
A: Yes. UPNRG provides full customization including branding, technical specifications, and custom packaging boxes.

Q: Are UPNRG batteries fuel-efficient?
A: Yes. High energy conversion efficiency and faster discharge speeds minimize power loss, especially during high-demand engine scenarios.

Q: What is the safety profile of LiFePO4?
A: LiFePO4 is the safest lithium technology available. It is fireproof and will not catch fire even under extreme physical stress or puncture.