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WattCycle 12V 100Ah Deep Cycle LiFePO4 Battery

Regular price €187,99 €299,99 | Save €112,00 (37% off)
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  • Compact: L260 x W168 x H209 mm | 10.55 kg
  • Safe: Built-in 100A BMS, including more than 7 protection
  • Premium: EV grade A LiFePO4 cells
  • Durable: 4000 - 15000 deep discharge cycles
  • Reliable: 1280 W & 1280 Wh
  • Scable: Expandable max. 4P4S, Power up to 20.48 kWh
  • Waterproof: IP65
  • Certification: SDS, UN38.3, FCC, CE, RoHS, UL
Extra 5% Code: NY5, enter the discount at checkout.
Battery Description
  • Multiple Applications: Ideal for RVs, vans, campers, and also suitable for home storage, off-grid systems, golf carts, trolling motors, and more.

  • High Performance: This lithium battery offers a capacity of 100Ah with a standard voltage of 12.8V. Its 100% DOD (Depth of Discharge) guarantees a consistent and steady journey.
  • Built-in BMS Protection: Featuring an integrated 100A BMS protection system, the lithium battery automatically disconnects if the discharge current exceeds 300±50A, ensuring optimal safety.
  • Drop-in Replacement: Compactly designed at 10.2 x 6.6 x 8.2 inches (26 x 17 x 21 cm) and weighing nearly 2/3 lighter (23.0 lbs / 10.5 kg) than a lead-acid battery, this lithium battery fits seamlessly into a Group 24 battery box, maximizing energy density without requiring a larger box.
  • Low Temperature Protection: Engineered to withstand extreme temperatures, the lithium battery operates efficiently in conditions as low as -4℉ (-20℃) and as high as 158℉ (70℃), adapting seamlessly to various climates.
  • Series or Parallel Connection: Easily connect up to 4 batteries in series or 4 packs in parallel, achieving a remarkable capacity of up to 20.48kWh. Customize the connection to suit your needs.
  • Waterproof: With IP65-rated waterproof protection, this lithium battery ensures reliable performance in wet and challenging environments, making it ideal for outdoor and marine applications.
  • Automotive Grade A+ Cells Only: Supporting up to 5,000 cycles at 100% DOD, these cells come with multiple safety certifications and built-in overcharge, over-discharge, overcurrent, and short-circuit protection to ensure safety in various conditions.
  • 3 Charging Methods: Charges up to 5 times faster than a lead-acid battery. (WattCycle LiFePO4 battery charger, solar panel, or generator)
  • Registration for Extended Warranty: The battery comes with a default 5-year warranty, which can be extended to 7 years with registration on the official website.
Shipping Service

WattCycle-Europe Orders are shipped from Germany or Poland.

Shipping Carrier:
DPD & DHL

Destinations:
Germany, Austria, Belgium, Luxembourg, Netherlands, Czech Republic, Denmark, France, Hungary, Italy, Poland, Slovakia, Slovenia, Ireland, Portugal, Spain, Sweden, Croatia, Estonia, Finland, Latvia, Lithuania, Bulgaria, Greece, Romania.

Shipping time:
Processing time: 1-2 business days
Shipping time: 2-5 business days

Shipping cost: Except Bulgaria, Greece, and Romania, all other countries are FREE SHIPPING.

Shipping costs for orders to Bulgaria, Greece, and Romania vary depending on the weight of the goods in your order and start from 30€. Specific details for actual shipping costs can be viewed at checkout.

The shipping will be delayed for some objective or uncontrolled reasons. We will notify our customers ahead of delays.

Tracking Your Order: Once your order ships, you will receive a confirmation email with a tracking number. You can use this tracking number on the carrier's website to track the progress of your shipment.

Disclaimer: While we strive to meet the estimated delivery times provided, these are estimates and actual delivery times may vary depending on factors beyond our control, such as carrier delays or weather conditions.

Battery Warranty

Warranty Policy

At WattCycle, we stand behind the quality and performance of our batteries. We offer a comprehensive warranty to ensure your satisfaction with your purchase.

Please read the product manual carefully before installing and using the product, and use the battery correctly under the instructions of the manual.

Warranty Period

WattCycle warrants that the product will be free from defects in workmanship and material to the original consumer purchaser.
The warranty period starts on the date of purchase by the original consumer purchaser.

1. For the battery >50Ah, the warranty period is 5+2 years. (Extra 2-year warranty service is only for official website customers.)

2. For the battery ≤50Ah, the warranty period is 3 years.

3. For the battery charger, the warranty period is 2 years.

4. For other accessories, the warranty period is 1 year.

Warranty Statement

Any defects in material or workmanship of your product will be covered after you provide any valid proof of purchase and information including but not limited to the following:

1. A purchased order number was made through WattCycle's official stores.

2. Sales invoice or order confirmation email that clearly shows the description of the product, its price, and sales channel.

Note: The limited warranty is restricted to the country of purchase. The warranty on the items will be invalid once they are taken or shipped to other countries.

Exclusions of Warranty

1. Misused, abused, damaged by accident, or damaged due to force majeure. (e.g. lightning strikes, tornadoes, hurricanes, etc.);

2. Unauthorized modification, repair, dis-assembly or operation not in accordance with the official instructions or manuals;

3. Lost, stolen, or fully refunded product;

4. The warranty period expired;

5. The battery model on the warranty certificate does not match the actual item;

6. Product wear and tear through the usage of time.

Procedures for Warranty Claims

We’ll assist in analyzing the consumer’s problem within 24 hours, help solve the problem, restore battery usage, and introduce the optimal use method.

If our product fails to work normally, the consumer assists us in completing all the battery testing, and both parties confirm that the product does have quality problems, we’ll send a new battery replacement to the defective battery after it has been returned to our US warehouse by the pre-paid label we prepared. The defective battery will be checked and tested by our technical team to analyze the problem.

From the date of purchase and within 6 months, if our products have quality problems and cannot work normally, we can provide replacement or refund services; Within 7 months from the date of purchase to the end of the warranty, if our products have quality problems and cannot work normally, we can provide replacement services.

Any product(s) returned for valid warranty service will be shipped at the expense and risk of us. We will provide a pre-paid label to customers who need to return the products to the designated place at the specified time.

Batteries that have been serviced or replaced under their warranty period do not receive extended warranties. Instead, the serviced/replaced battery(-ies) will abide by the original warranty period issued when first purchased.

Changes to This Policy

We reserve the right to modify this Warranty Policy at any time. We will post any changes to this policy on our website.

Contact Us

If you have any questions about our Warranty Policy, please feel free to contact us at support.eu@wattcycle.com.

We encourage you to read this warranty policy carefully. By purchasing a WattCycle battery, you agree to the terms and conditions of this warranty.

User Manual
Customer Reviews
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WattCycle 12V 100Ah Deep Cycle LiFePO4 Battery

1 Pack - €187,99
  • 1 Pack - €187,99
  • 2 Pack (€186.11/each) - €372,22
  • 3 Pack (€184.23/each) - €552,69
  • 4 Pack (€182.35/each) - €729,40

WattCycle Deep Cycle Battery: Only Grade A+ Cells

Grade A+ cells typically refer to battery units that incorporate high-quality, high-performance cells. Specifically. These cells often exhibit the following characteristics and benefits:

1) High Energy Density
2) Long Cycle Life
3) High Safety Standards
4) Stable Performance

WattCycle Battery Safety: Intelligent BMS

Battery Management System: A crucial component in lithium-ion batteries and other rechargeable batteries, responsible for monitoring and managing the battery's performance.

8X Safety Protection: Over-current/Over-charge/Over-discharge/Over-load/High Temperature/Low Temperature/Short Circuit/Equalization Protection

 

Working as Usual in Extreme Weathers

Charge Temperature: 0℃ to 50℃ / 32℉ to 122℉

Discharge Temperature: -20℃ to 70℃ / -4℉ to 158℉

Group 24 Size, Universal Fit

Typical dimensions for a Group 24 battery:
Length: 10.25 inches (260 mm)
Width: 6.8125 inches (173 mm)
Height: 8.875 inches (225 mm)

Please double-check the specific dimensions provided by WattCycle to ensure a perfect fit, as slight variations can occur.

Lighter, Smaller & More Energy

62~69% Lighter | 27% Smaller | 178~247% Energy Increases

Application 1: RV System

Application 2: Home Storage

12V 100Ah Deep Cycle LiFePO4 Battery Tech Specs

General

Technology LiFePO4-Technology
Battery Cells EV Grade A+ 3.2V 100Ah LiFePO4 Cells
Cycle Life 5000+ cycles @100% DOD, 6000+ cycles @80% DOD, 15000+ cycles @40% DOD
Rated Voltage 12.8V
Rated/Usable Capacity 100Ah
Max. Continuous Output Power 1280W
Energy 1280Wh
Shipping Voltage 12.8V - 13.5V
Shipping Capacity 50%
Dimension L260 x W168 x H209 mm
Weight 10.5 kg
Waterproof Rating IP65
Warranty 5 years (The warranty can be extended to 7 years after registering on the official website.)
Housing Material ABS (Flame Retardant Plastic) + PC / UL 94 V-0
Terminal M8 bolts (16mm x 12 mm)
Battery Pack Certification IEC62133, RoHS, CE, FCC, UN38.3, Class9
Battery Cells Certification UL1642, UL2580, UN38.3
Series & Parallel Connections Max. 4 Parallel, Max. 4 Series

Safe Battery BMS

BMS 100A
Standard Continuous Charge Current 20A (0.2C)
Maximum Continuous Charge Current 100A (1C)
Max. Continuous Discharge Current 100A
Over-current Discharge Protection 300A ± 50A
Over-current Charge Protection 130A ± 30A
Short-circuit Protection Yes
Release Condition Cut Load
Charging High Temperature Protection 60℃ - 70℃
Discharge High Temperature Protection 65℃ - 75℃
High Temperature Protection Release Condition Drop by 5℃ - 15℃
Charging Low Temperature Protection -5℃ - 5℃
Discharge Low Temperature Protection -25℃ - 15℃
Low Temperature Protection Release Condition Rise by 5℃ - 15℃

Temperature

Charge Temperature -5℃ - 70℃
Discharge Temperature: -25℃ - 75℃
Storage Temperature 0℃ - 60℃

Frequently asked questions

1. What will be the maximum charging current for a 12V 100Ah LFP battery?
Our 12V 100Ah LiFePO4 batteries have a maximum charging current of 100A. We usually recommend charging batteries with a charging rate of 0.2C, i.e. 20A.
2. Is it better to have two 100Ah batteries or one 200Ah?
Two 12V 100Ah batteries in parallel and one 12V 200Ah battery have the same capacity. However, using only one battery in the system will provide better consistency and more stable operation, and will also use less wire and be smaller in size.
3. Can I use a 12V 100Ah battery in extreme temperatures?
The recommended operating temperature of our 12V 100Ah lithium battery: Charging: 0℃ to 50℃ Discharging: -20℃ to 70℃ Storage: -10℃ to 50℃ The battery protection BMS has high and low temperature protection, so it can be used safely.
4. How long can the WattCycle 12V 100Ah battery last?
Battery runtime is determined by many factors, including battery energy, connected load, and battery condition. For example, a new battery performs better than a used one because the battery capacity decreases slightly with the number of cycles. However, we can simply estimate the runtime based on the power consumption and battery capacity: Battery runtime (hrs) = Battery energy (Wh) / Total power consumption of the device you are using (W) For example, if you have a 12V 100Ah battery and connect a 50W lamp and a 50W speaker, the battery will last: 1280 Wh/(50W+50W)=12.8 hours This simple formula will help you estimate runtime under different loads.
5. What is the difference between a 12V 100Ah battery and a Mini battery?
The main difference is the battery size. The 12V 100Ah battery size is L260 x W168 x H209 mm, while the Mini is L229 x W138 x H208 mm.
6. Can I connect this 12V 100Ah lithium battery to a mini battery?
Not recommended. There are four rules for connecting WattCycle batteries in series and parallel: 1. Same brand; 2. Same voltage; 3. Same amperage (capacity); 4. Use life no more than 6 months.
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