Lithium Battery Benefit
- High discharging and charging efficiency
- Lightweight: A LiFePO4 battery weighs one third that of lead-acid batteries.
- Long battery life cycle: Has a life cycle of over 2,000 times
General Purpose Battery
Powerwall Battery
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Portable Battery
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Solar Battery
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Electric Vehicles Battery
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LiFePO4 battery is one type of lithium battery. LiFePO4 Battery is now the most popular battery for solar & renewable energy storage, backup power, electric vehicles, and other power appliances.In this post, you will see the best drop-in replacement of lead-acid battery, the important parameters, charge & discharge precautions, and more.
LiFePo4 Battery Applications
LifePo4 Battery
Solar Panels
Battery Charger
Battery Inverter
- Leisure Battery for your RV, Caravan, and Motorhome
- Marine Deep Cycle Battery, for trolling motors, navigational devices on boats (when the main motor is inactive)
- Solar and Renewable Industry
- Telecom Equipment
- UPS, EPS and Backup Power
- CCTV & Security System
- Electric Golf Carts
- Electric Wheelchairs
- Power Supply for devices at remote sites
- Ignition power sources for Automobiles
- Emergency Lighting systems
- Heavy Duty
- Powersports (Motorcycles, ATVs, Snowmobiles)
- Medical
How To Choose LiFePO4 Battery PACK
When considering solar cell options, you need to compare different lithium batteries based on capacity, depth of discharge (DOD), battery life, and more to find the best battery for your PV system based on your needs.
1. Capacity
Capacity is the total amount of electricity that a solar cell can store. This data is usually measured in watt-hours (Wh) or kilowatt-hours (kWh).
2. Depth of Discharge (DOD)
The depth of discharge (DOD) indicates the battery capacity used. The higher the DOD, the more usage you get from the battery capacity. Most solar batteries come with a recommended DOD to keep the battery healthy. Lithium ion batteries are deepcycle batteries and have up to 100% DOD, meaning you can use more of the energy stored in lithium-ion batteries without recharging as often as you would with other batteries. This also gives them a long service life and capacity is 25-50% higher than similar lead acids.
3. Cycle Life
Cycle life is the number of charge and discharge cycles that a battery can complete before it loses performance. Lithium iron phosphate batteries have more than 2000 cycles, while lead-acid batteries typically only reach between 500 and 1200 cycles. Assuming that one cycle is used each day, then a battery with a cycle life of 2000 retains its performance for five and a half years; a battery that boasts 4000 cycles can be used for more than ten years.
4. Continuous Charging and Discharging Rate
The charge-discharge rate refers to the constant current value output by the battery, when it is charged from an empty state to a fully charged state or discharged from a fully charged state to an empty state, within a specified time. For example, the Renogy 12V 100Ah Smart Lithium Iron Phosphate Battery has a rated capacity of 100Ah and can be discharged for 1 hour at a 100A discharge current, known as 1C discharge. Additionally, the Renogy 12V 100Ah Smart Lithium Iron Phosphate battery with a self-heating function will automatically start running when the battery temperature drops below 41°F (5°C) while charging to ensure excellent battery performance.
5. Battery Life and Warranty
If you’ve owned a laptop or smartphone for a few years, you’ve probably noticed that the battery doesn’t last as long in the years after that as it did when it first started. As each charge and discharge cycle progresses, the battery’s ability to remain charged decreases. Temperature can also affect battery life. High temperatures mean faster reactions, so batteries discharge faster; low temperatures mean batteries have to work harder and charge at higher voltages.
Most batteries come with a warranty that guarantees the battery over a certain number of cycles or for a specified period. Like panels, inverters, or other solar equipment, choosing a well-known manufacturer with a long history is the safest option, as they are more likely to deliver on these promises.
Products Certifications and Standard
Certificate
CE
UN38.3
MSDS
Production Process
Why choose us?
- Competitive Price due to Lifepo4 Cell and BMS Supply Chain
- Small QTY support,Accept mixed models for FCL order
- Extremely Competive price on Lifepo4 storage batteries
- Over 20 years experience in Lithium battery industry
- Fast delivery,15-35 days
Lifepo4 Battery Features & Benefits
High cycle life
4000 cycles @80% DoD for effectively lower total of ownership cost
Longer service life
Low maintenance batteries with stable chemistry.
Built in circuit protection
Battery Management System (BMS) is incorporated against abuse.
Better storage
up to 6 months thanks to its extremely low self discharge (LSD) rate and no risk of sulphation.
Quickly recharge
Save time and increase productivity with less down time thanks to superior charge/discharge efficiency.
Extreme heat tolerance
Suitable for use in a wider range of applications where ambient temperature is unusually high: up to +60°C.
Lightweight
Lithium batteries provide more Wh/Kg while also being up to 1/3 the weight of its SLA equivalent.
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For our specific models, please see LifePo4 Batteries.
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