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✨【Limited Offer】WattCycle 12V 100Ah Group 24 LiFePO4 Battery

$16999 USD $22999
Free Shipping, taxes and discounts calculated at checkout.
  • Compact: 10.2 x 6.6 x 8.2 inches | 23.0 lbs
  • Safe: Low-temperature cut-off protection
  • Premium: EVE grade A LiFePO4 cells
  • Durable: 5,000-15,000 deep discharge cycles
  • Reliable: Built-in 100A BMS | 1280W | 1280Wh
  • Scalable: Max. 4S4P, up to 20.48kWh
  • Waterproof: IP65
  • Certification: SDS / UN38.3 / FCC / CE / ROHS / UL

FAQs

You may want to ask...

Downloads

📄 12V 100Ah User Manual.PDF

Youtube Reviews

Recent Featured Reviews

Shipping

Destinations:

  • We only ship orders toContinental 
  • Currently we DO NOT ship to Alaska, Hawaii, and Puerto Rico.

Shipping Fee:

  • FREE shipping on all orders
  • Shipping method: UPS Ground

Shipping time:

The time frame of an order delivery is divided into two parts:

  • Processing time: 1-2 business days
  • Shipping time: 2-5 business days
  • The shipping will delay for some objective or uncontrolled reasons. We will notice our customer ahead for delays.

Tracking Your Order:

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

Perfect Choice for Lead-acid Replacement

Save energy from today!

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 (23.2 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 IP67-rated waterproof protection, this lithium battery ensures reliable performance in wet and challenging environments, making it ideal for outdoor and marine applications.
  • EVE 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.

Reviews (113)

Customer Reviews

Based on 113 reviews
96%
(108)
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(5)
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A
Aaron Landreth
Great value

I upgraded from one 100ah more expensive brand to two of the Watt Cycle because the one would not make it thru the night. We have used them twice now and they have exceeded our expectations.

G
Gonzaga
Happy Camper

This is my second 100Ah Lifepo4 battery from WattCycle, and I am truly smitten with this product. I have made a transformation in my campervan, shifting from relying on traditional SLAB batteries to lithium ones. Undeniably, lithium batteries are far more efficient and astonishingly easy to use.

B
Bradley Lundberg
Life two with one hand!

Just installed the two 100ah batteries in our Winnebago. They mount on a plate that sits underneath the chassis. Last pair of deep cycle AGM batteries had to be raised into place with a motorcycle jack. This time I lifted the back side and slid it on the plate and just lifted the other end with one arm. TOTALLY AMAZING!

G
Genesis
Amazing battery, I am embarrassed that I held onto the old one for so long.

I use this battery for my RV. Before getting it, I thought my RV consumed electricity very quickly. With this battery, I can go for days without worrying about recharging. Great quality. It's lightweight and easy to install.

K
K. A. Sportman
No Acid, lighter in weight

Purchased to replace lead acid battery in golf car. It charged up quickly, is much lighter than the old battery, was easy to install and what is best, turned the key and away I went.

123

Payment & Security

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Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Tested, Reviewed, and Approved by YouTubers

wattcycle_group24_12v_100ah_lifepo4_battery_main_features_summary
wattcycle_group24_12v_100ah_lifepo4_battery_eve_grade_a_cells

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_group24_12v_100ah_lifepo4_battery_100a_bms

Intelligent BMS, Eightfold Safety Protection

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

Eightfold 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℉

wattcycle_group24_12v_100ah_lifepo4_battery_working_temperatures

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.

wattcycle_group24_12v_100ah_lifepo4_battery_size

Lighter, Smaller & More Energy

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

wattcycle_group24_12v_100ah_lifepo4_battery_comparison

Versatile Compatibility for RVs with Different Configurations

  • wattcycle_group24_12v_100ah_lifepo4_battery_2p_configuration

    2S Configuration

    Voltage: 24.8V
    Current: 100A
    Energy Capacity: 2480Wh

  • wattcycle_group24_12v_100ah_lifepo4_battery_3p_configuration

    3S Configuration

    Voltage: 38.4V
    Current: 100A
    Energy Capacity: 3840Wh

  • 4S Configuration

    Voltage: 51.2V
    Current: 100A
    Energy Capacity: 5120Wh

Application 1: RV System

wattcycle_group24_12v_100ah_lifepo4_battery_rv_power_system

Application 2: Home Storage

wattcycle_group24_12v_100ah_lifepo4_battery_home_storage
wattcycle_group24_12v_100ah_lifepo4_battery_green_energy

Precautions before Connections

  • Do not use lead-acid battery chargers to charge lithium batteries

    For the sake of safety and battery life, the lead acid battery charger cannot be used for charing our batteries.

  • wattcycle_group24_12v_100ah_lifepo4_battery

    No using as the starting battery

    Lithium batteries are not intended for use as starter power sources. Please do not perform this operation.

  • wattcycle_group24_12v_100ah_lifepo4_battery_kind_reminding

    Kind Reminding for Connections

    Before you perform series or parallel connections with lithium batteries, please ensure that you have followed the above principles.

More Applications, More Possibilities

RV/VANS/Camper/Off-grid/Home Storage/Trolling Motors

wattcycle_group24_12v_100ah_lifepo4_battery_application_1
wattcycle_group24_12v_100ah_lifepo4_battery_application_2
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Tech Specs

GENERAL

Dimensions (Inches) 10.2 (L) x 6.6 (W) x 8.2 (H) 
Weight 23.0lbs / 10.5kg
Waterproof Rating IP65
Warranty 7 years
Housing Material ABS (Flame Retardant Plastic)
Terminal M8 bolts

BATTERY

Cell EVE Grade A+ LiFePO4 Cells
Nominal Voltage 12.8V
Nominal/Usable Capability 100Ah
Energy 1280Wh
Cycle Life 5,000+ cycles @100% DOD, 6,000+ cycles @80% DOD, 15,000+ cycles @40% DOD
Max Depth of Discharge (DOD) 100%
Max. Expansion 4S4P
Internal Resistance ≤40mΩ

BMS

BMS 100A
Max. Continuous Output Power 1280W
Max. Continuous Charge Current 100A
Max. Continuous Discharge Current 100A
Max. Discharge Current 300±50A (≤5s)

CHARGE

Charge Voltage 14.6V ± 0.2V
Charge Method CC / CV
Recommend Charge Current 20A (0.2C)
Charge Temperature 0℃ to 50℃ / 32℉ to 122℉
Discharge Temperature： -20℃ to 70℃ / -4℉ to 158℉
Storage Temperature -10℃ to 50℃ / 14℉ to 122℉
Low-Temperature Protection Yes (32℉/0℃)
Low-Temperature Charging Protection Auto Recovery Yes (41℉/5℃)
wattcycle_12v_100ah_LiFePO4_battery

✨【Limited Offer】WattCycle 12V 100Ah Group 24 LiFePO4 Battery

From $16999 USD $22999

Version

  • Group 24 Version

Quantity

  • 1 PACK
  • 2 PACK (extra 1% off)
  • 3 PACK (extra 2% off)
  • 4 PACK (extra 3% off)

Weight

23.14 lb
(113)
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