Hear From Youtubers' Reviews
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@DIY Solar Power with Will Prowse
The build quality is nice. Everything is torqued and glued. Blance leads are protected and these cells look new. This might be my new favorite Budget battery! This is objectively better than other brand and it costs less money. It looks so cheap on the outside but on the inside it is so nice.
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@Solar Power Edge
Based on the results of this test, I can conclude that the WattCycle 100Ah batteries indeed have at least 100Ah in them. In fact, they have more than that. Plus, they have a little bit of extra on top and for that I give them a thumbs up! 👍
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@THE OFF-GRID MOUNTAIN HOMESTEAD
This battery for load handling gets five stars! It handled the load to full power pull very well, no problems at all. With that capacity, it gets five stars! It gives you more than what you paid for. Very, very energy-dense unit right here.
Reasons to Choose WattCycle
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
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No Lead-acid Battery Chargers for Charging
Before you perform series or parallel connections with lithium batteries, please ensure that you have followed the above principles.
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No Using as the Starting Battery
Lithium batteries are not intended for use as starter power sources. Please do not perform this operation.
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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
Tech Specs
| Dimensions (Inches) | 5.94 (L) x 2.55 (W) x3.77(H) |
| Weight | 2.22lbs / 1kg |
| Waterproof Rating | IP65 |
| Warranty | 5 years |
| Housing Material | ABS (Flame Retardant Plastic) |
| Terminal | F2 bolts |
| Cell | EV Grade A+ LiFePO4 Cells |
| Nominal Voltage | 12.8V |
| Nominal/Usable Capability | 8Ah |
| Energy | 102.4Wh |
| Cycle Life | 5,000 cycles @100% DOD, 6,000 cycles @60% DOD, 15,000 cycles @40% DOD |
| Max Depth of Discharge (DOD) | 100% |
| Max. Expansion | 4S4P |
| Certifications | SDS/UN38.3/FCC/CE/ROHS/UL |
| Internal Resistance | ≤40mΩ |
| BMS | 8A |
| Max. Continuous Output Power | 102.4W |
| Max. Continuous Charge Current | 8A |
| Max. Continuous Discharge Current | 8A |
| Charge Voltage | 14.6V ± 0.2V |
| Charge Method | CC/CV |
| Recommend Charge Current | 10A (0.2C) |
| Charge Temperature | 0℃ to 50℃ / 32℉ to 131℉ |
| Discharge Temperature： | -20℃ to 55℃ / -4℉ to 131℉ |
| Storage Temperature | 0℃ to 55℃ / 32℉ to 131℉ |
| Low-Temperature Protection | Yes (32℉/0℃) |
| Low-Temperature Charging Protection Auto Recovery | Yes (41℉/5℃) |