Low Temperature Batteries|26650 Batteries| Wiltson Energy Solutions

High-Performance-Low-Temperature Batteries-Wiltson Energy-Manufacturer

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Battery Cells

Low-Temp Battery Cells

Low-Temp Battery Cells

26650 - LiFePO4 - 3.2V

Working Temperature

-50℃ to +60℃

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LFP Energy Cells

LFP Energy Cells

26650 - LiFePO4 - 3.2V

Exceptionally long life

5000 cycles

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LFP High Power Cells

LFP High Power Cells

26650 - LiFePO4 - 3.2V

Maximum discharge current

125A

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NMC Energy Cells

NMC Energy Cells

26650 - NMC -3.6V

High Energy Density

230wh/kg

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Low Temperature Battery
AGV Positive Battery
Travel Trailer Battery
Solar Energy Battery
Medical Equipment Battery
SLA Replace Battery
Energy Storage System

Battery Packs

Low Temperature Battery
AGV Positive Battery
Travel Trailer Battery
Solar Energy Battery
Medical Equipment Battery
SLA Replace Battery
Energy Storage System

Low Temperature Battery

Our leading product - ultra-low temperature LiFePO4 batteries has broken the public's inherent impression of poor low-temperature performance, truly achieving low-temperature direct charging and discharging. More importantly, it has a long cycle life and safety performance. And it can meet the requirements of military industry qualifications and Nail Penetration Test.
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AGV Positive Battery

Extend your AGV uptime with our long-lasting lithium-ion positive batteries. Superior performance, fast charging, and low maintenance. Request a quote now!
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Travel Trailer Battery

Upgrade your RV power with long-lasting lithium-ion travel trailer batteries. Enjoy superior performance, faster charging, and lightweight design. Explore our range today!
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Solar Energy Battery

Capable to the extrem operating envirnoment ​ Wiltson solar energy storage battery is designed to operate under any extreme weather condition, with a wide temperature range of -40℃ to 65℃ (-40°F to 149°F) and a high level dust & water protection of IP6/7. This excellent environment tolerance ability will provide you a stable performance for your light in any circumstance. ​ Long cycle life-span & Less maintenance ​ Our lithium-ion battery is able to run 10-12 times more than SLA battery and also do not require any frequent maintenance.
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Medical Equipment Battery

Improve the performance and lifespan of your medical equipment with our high-performance lithium-ion batteries. Designed for reliability and safety in critical healthcare settings. Contact us for more information.
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SLA Replace Battery

In 2019, lead-acid batteries covered over 65% of the battery market. However, due to its high maintenance cost, short battery life and pollution to the environment, they are being gradually replaced by lithium batteries, which are expected to reverse the market share of lead-acid batteries by 2025. The combined voltage of LFP batteries is exactly the same as that of lead-acid batteries. Besides, LFP batteries have higher energy density and lighter weight under the same volume. It is the perfect replacement to lead-acid batteries.
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Energy Storage System

Reliable energy storage systems powered by advanced battery technology. We offer a range of solutions for homes, businesses, and industries, maximizing energy efficiency and sustainability. Learn more!
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Wiltson
Emergency power supply

Emergency power supply

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Wiltson
Cold Chain AGV automatic navigation

Cold Chain AGV automatic navigation

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Wiltson
Balance bike/scooter

Balance bike/scooter

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Wiltson
Portable energy storage batteries

Portable energy storage batteries

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Wiltson
Mobile nurse station

Mobile nurse station

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Wiltson
Backup battery

Backup battery

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Wiltson
Communication base station battery

Communication base station battery

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Technological Innovation

All investment and research on technology are aimed at providing customers with more secure and stable products with superior performance and market competitiveness.

Robust Design

Based on the high requirements for reliability and consistency of lithium batteries, Witson R&D has always adhered to the concept of independent innovation, in-depth mechanism and robust design...
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Philosophy of R & D

To do difficult but valuable differentiated research and development, to provide customers with more secure, stable, superior performance, competitive products and services.
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Advanced Materials

The research on basic materials is the cornerstone of lithium battery design and development. Our research team has conducted in-depth research and development on the four main materials: cathode, anode, electrolyte, separator and other auxiliary materials. We have a deep understanding and practice of its synthesis mechanism, manufacturing process and application boundaries. We have a leading advantage in the research and application of nano-scale lithium iron phosphate cathode materials, hard carbon anode, silicon anode, and graphene materials.
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About us

The Professional Manufacturer of LiFePO4 Batteries

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10

00,000

Accumulated cell shipments of 100 million

20

20 years of industry experience

15

%

R&D investment accounts for 15% of revenue

News

The world's leading manufacturer of 26650 LiFePO4 batteries
​Advantages of Lithium Iron Phosphate (LFP) Batteries for Deep Cycle Marine Applications​

​Advantages of Lithium Iron Phosphate (LFP) Batteries for Deep Cycle Marine Applications​

Explore why Lithium Iron Phosphate (LFP) batteries are the top choice for deep cycle marine applications, offering unmatched safety, extended lifespan, high energy density, and eco-friendly performance. Learn how LFP technology powers electric ferries, tour boats, and cargo ships with zero emissions.​

2025.04.18
Electric Vehicle Battery Performance in Extreme Cold: Lithium-ion vs Sodium-ion vs Lead-Acid Battery Comparison

Electric Vehicle Battery Performance in Extreme Cold: Lithium-ion vs Sodium-ion vs Lead-Acid Battery Comparison

Explore how lithium-ion, sodium-ion, and lead-acid batteries perform in extreme cold. Discover why lithium-ion dominates with >70% capacity retention at -20°C, advanced thermal regulation, and 4C fast-charging. Learn about sodium-ion’s cold-weather potential and lead-acid’s limitations.

2025.04.17
Advanced Cryogenic Lithium Battery Technology by Wiltson Energy

Advanced Cryogenic Lithium Battery Technology by Wiltson Energy

Wiltson Energy delivers UL 1642 & IEC-certified lithium batteries with -40°C discharge, 2,000+ cycles @80% DoD, and modular designs for arctic drones, offshore wind farms, medical cryogenics, and EN 50155 railway systems. Request validation data.

2025.04.10
EV Battery Thermal Management: How Extreme Temperatures Affect LFP vs NMC/NCA Batteries

EV Battery Thermal Management: How Extreme Temperatures Affect LFP vs NMC/NCA Batteries

Technical analysis of lithium-ion battery performance under extreme temperatures. Discover why LFP batteries outperform NMC/NCA in cold weather, thermal management best practices, and data-driven strategies to prevent capacity fade (USABC/DOE test verified). Learn optimal charging protocols for -20°C to 55°C conditions.

2025.04.08
Why Cold Weather Wrecks Your Phone Battery (And How It Works)

Why Cold Weather Wrecks Your Phone Battery (And How It Works)

Discover why lithium batteries fail in cold weather: Capacity drops 40% at -20°C, dangerous lithium plating risks, and 300% resistance spikes. Learn professional protection tips for phones/EVs.

2025.04.07
Battery Monitoring Tools Made Simple: Your Guide to Smarter Power

Battery Monitoring Tools Made Simple: Your Guide to Smarter Power

2025.03.04
Battery Energy Storage Systems (BESS): Clean Energy

Battery Energy Storage Systems (BESS): Clean Energy

What is BESS? Learn how battery storage saves solar/wind power, cuts energy bills, and powers homes during blackouts. Simple guide for teens!

2025.03.03
Can Battery Voltage Flow Backwards and Damage a Solar Cell? Understanding Backflow

Can Battery Voltage Flow Backwards and Damage a Solar Cell? Understanding Backflow

Learn how battery voltage can flow back into solar panels (backflow), causing damage and reducing efficiency. Simple solutions with diodes and charge controllers.

2025.02.13
Calculate Lithium Battery Runtime: 4 Parallel 12V 100Ah

Calculate Lithium Battery Runtime: 4 Parallel 12V 100Ah

Wondering how long 4 parallel 12V 100Ah lithium batteries will last? Our guide provides a runtime calculator, explains factors like DoD and load, and covers parallel wiring. Get the answers you need!

2025.01.07
Charging Your LiFePO4 Battery the Right Way

Charging Your LiFePO4 Battery the Right Way

Want a longer life for your LiFePO4 battery? Learn how to choose the right power supply, charge safely, and maintain your LiFePO4 batteries to avoid overcharging or undercharging.

2025.01.04
12V Golf Cart Battery Care: Installation, Charging, & Troubleshooting - Wiltson Energy

12V Golf Cart Battery Care: Installation, Charging, & Troubleshooting - Wiltson Energy

2025.01.02
iPhone 12 Battery: Why It's Not a Lithium Polymer, and What That Really Means

iPhone 12 Battery: Why It's Not a Lithium Polymer, and What That Really Means

iPhone 12 Battery Explained: Why Not Lithium Polymer?

2024.12.30
Chill Out, Charge Slow: A Guide to Gentle Charging for Your Lithium-Ion Battery

Chill Out, Charge Slow: A Guide to Gentle Charging for Your Lithium-Ion Battery

Learn how to slow charge your lithium-ion battery safely and effectively. This expert guide covers all methods: original chargers, low-power options, USB ports, & power banks. Extend battery life and prevent damage.

2024.12.26
Illuminating Lithium-Ion Battery Performance with LED Indicators

Illuminating Lithium-Ion Battery Performance with LED Indicators

Analyze lithium battery & LED runtime. We cover power consumption, lifespan factors, and calculation methods. Find the most efficient battery setups

2024.12.25
Can You "Revive" a Damaged Lithium Battery? What the Experts Say

Can You "Revive" a Damaged Lithium Battery? What the Experts Say

Can you charge a damaged lithium battery? Find out the dangers of charging a swollen, short-circuited, or leaking battery. Learn expert advice on safe battery handling & disposal.

2024.12.24

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