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K2 Energy LFP Charger – 3V 1.5Ah

3V 1.5Ah Smart Charger

$11.00

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Designed for you

Presenting our 3 volt LFP battery charger, a top-of-the-line solution for charging your LFP batteries. Designed specifically for LFP batteries, it features a multi-stage charging algorithm that ensures safe and efficient charging. Use our charger to protect your batteries and have peace of mind knowing they will be fully charged and ready to use at all times.

Efficiency

Our charger is equipped with cutting-edge technology that optimizes charging efficiency, shortening charging time and minimizing energy waste, guaranteeing that your LiFePO4 battery reaches full charge in the quickest time possible.

Reliable

To ensure consistent and reliable performance for all your battery charging needs, our charger is constructed with superior components and put through rigorous testing.

FAQ

HOW TO

CHAT

FAQs

How long will your battery last?

It depends on how you use it and the level of care you show it. We still have functional batteries that are 7 to 10 years old with at least 80% of their original capacity at K2.

What warranty does the battery have?

Our 1-year manufacturing warranty covers defective workmanship and materials. Depending on use, K2 batteries typically last up to 5-7 years with proper care.

How do I charge the battery?

Use chargers designed for Lithium Iron Phosphate batteries. For 12V batteries, charge to 14.4V and for 24V batteries, charge to 28.8V for best results.

What charger should I use?

K2 has two small chargers that can be used: K2C12V4A charger for 12V batteries and our K2C24V2A charger for 24V batteries. K2 will be introducing new chargers in the near future with higher charging current capabilities.

What is the temperature range for the battery?

Discharge–20 C to 60 C (-4 F to 140F)

Charge at 0 C to 55 C (32 F to 131 F)

How often do I need to charge the battery?

Charge it as soon as you receive it and after every use, especially if it is discharged until empty.

How can I get a data sheet for the battery?

Reach out to our customer support team at info@k2battery.com or give them a call at 702.478.3590.

What certifications does the battery have?

UNDOT 38.3. Check the data sheet for additional certifications.

Are your batteries waterproof?

No, splash resistant for most. Some can endure brief immersion in less than 1 meter of water, check the data sheet for additional information.

How should
I store my battery?

In a relatively cool dry place, fully charged for best results.

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