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Wattuneed 12.8V 100Ah lithium battery
Optimize your energy system with the Wattuneed 12.8V 100Ah Lithium battery.
Designed to offer exceptional performance and maximum safety, this LiFePO4 battery is the ideal solution to replace your old lead-acid batteries. Enjoy increased autonomy and extended lifespan.
Why choose the Wattuneed 12.8V 100Ah battery?
- Exceptional longevity: Up to 4500 cycles at 50% depth of discharge, giving it a lifespan three times longer than an AGM battery.
- Enhanced safety: Very stable LiFePO4 technology with an integrated battery management system for optimal protection.
- Easy installation: Directly replace your existing battery without modification.
- High performance: Benefit from high usable capacity and low self-discharge.
- Durability: Operates across a wide range of temperatures.
Advantages of Lithium Iron Phosphate batteries:
- Lightweight and compact: Lighter than lead-acid batteries, ideal for space-limited installations.
- High efficiency: Enjoy high energy efficiency.
- Environmentally friendly: Technology free from heavy metals.
Key features:
- Capacity: 100Ah
- Nominal voltage: 12.8V
- Technology: Lithium Iron Phosphate (LiFePO4)
- Life cycles: Up to 4500 cycles at 50% depth of discharge
- Integrated battery management system
Optimize your energy system with the Wattuneed 12.8V 100Ah battery. Contact us for more information.
Wattuneed 12.8V 100Ah Lithium Battery: Durable, Secure and High-Performance
- Longer service life
Service life at 85% depth of discharge (DoD) >/= 2500
Service life at 50% depth of discharge (DoD) LiFePO4 battery >/= 4500
3-year warranty
- Super-safe Lithium technology (LifePO4)
Stable chemical composition - LiFePO4, no gas, no danger of explosion or fire.
An integrated battery management system (BMS) prevents premature failure due to environmental influences or misuse.
- Standard size design
Perfect AGM/GEL battery replacement without changing the original charge/discharge structure.
- Low weight
More than half the weight of AGM/GEL batteries
- Greater usable capacity
Depth of discharge up to 90%, i.e. around 40% greater than AGM/GEL batteries.
- Wider operating temperature range
Range -20°C...+60°C
- Low self-discharge
Only about 3% per month for storage / non-use
- BMS protection
Every W12V100Ah has an integrated battery management system that protects the battery from extreme conditions. It displays overall voltage, charge/discharge current and battery temperature.
Important notice for our customers in Belgium:
As part of our commitment to regulatory compliance and environmental responsibility in Belgium, we would like to inform our customers that the purchase of a Wattuneed 12.8V 100Ah Lithium Battery is subject to a mandatory environmental contribution. An amount of €33.46 excluding VAT must be added for each battery purchased, as a direct contribution to Bebat, the organization in charge of managing batteries and accumulators in Belgium. This measure complies with current Belgian environmental legislation. For further information, click here
Here's the reference list and the corresponding fee!
When purchasing lithium batteries, please add the "Environmental fee" product corresponding to the number of batteries you select. Otherwise, we will recalculate the amount after the purchase.
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Features
Comparative table of price per useful kWh over the life of the battery at a glance!
Battery comparison
There are several storage technologies: Gel or AGM batteries, lithium batteries, OPzS and OPsV. It's not easy to choose the right technology for your needs. Each technology has its own characteristics (size, power, cost, number of cycles and lifespan, etc.). Use this table to quickly compare the price per useful kWh over the lifetime of the batteries.
C10 = examination of a charge or discharge in 10 hours.
C24 = examination of a charge or discharge in 24 hours.
Data sheet
- Voltage
- 12.8V
- Technology
- Lithium
- Battery capacity
- 100Ah
- Width
- 329 mm
- Height
- 216 mm
- Thickness
- 173 mm
- Load current
- 50 A
- Weight
- 11 kg