Views: 9677 Author: Site Editor Publish Time: 2023-08-10 Origin: Site
The Challenge: Charging Batteries in Freezing Temperatures
Lithium iron phosphate (LFP) batteries are known for their safety, but they've always struggled with one issue: charging efficiently in cold environments. Whether it's electric cars in snowy regions or solar storage systems in mountain areas, low temperatures can slow down charging and even raise safety concerns.
Most companies fix this by adding heating systems to battery packs. But here's the catch:
Extra parts make the design more complicated
Heating uses up the battery's own energy
Adds cost and maintenance challenges
How JYH's LFP Batteries Make a Difference
We've developed a smarter solution that keeps things simple and safe. Here's what sets our technology apart:
Charge Faster, Even in the Cold
Works smoothly at -20°C (-4°F) without external heaters – no extra energy wasted.
Safety First, Always
Keeps the natural safety of LFP batteries while avoiding risks from traditional heating systems.
Simpler Design, Better Reliability
Fewer components mean less that can go wrong. Perfect for harsh environments.
Why This Matters for Your Business
Electric Vehicles: Reliable charging for delivery vans or passenger cars in cold climates
Solar Farms: Stable energy storage through freezing nights
Security System: Backup power that works when temperatures drop
The Science Behind It
Our team redesigned key battery materials to handle cold better. Think of it like winter tires for batteries – they naturally grip the road (or in this case, the charging process) when it's icy.
JYH Low Temperature LiFePO4
To help engineers and procurement teams evaluate performance, here are key models of JYH cold-optimized LFP battery series:
Model | Nominal Voltage (V) | Nominal Capaciy (mAh) | Standard Charge (mA) | Max. IR (mΩ) | Diameter (mm) | Height (mm) | Weight (g) |
LFP14500-600 | 3.2 | 600 | 300 | 70 | 14.5 | 49.5 | 70 |
LFP18500-1000 | 3.2 | 1000 | 500 | 70 | 18.7 | 50 | 29 |
3.2 | 1500 | 750 | 50 | 18.7 | 65.5 | 39 | |
LFP26650-3000 | 3.2 | 3000 | 1500 | 15 | 26.5 | 66 | 82 |
LFP26650-3200 | 3.2 | 3200 | 1600 | 15 | 26.5 | 66 | 85 |
LFP26650-3400 | 3.2 | 3400 | 1700 | 15 | 26.5 | 66 | 85 |
Let's Talk About Your Needs
Whether you're building equipment for cold regions or improving existing products, we're here to help. Drop us a message to discuss how our cold-weather batteries can work for you.
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