| Battery Cell Composition |
LiFePO4 cell |
Nominal Voltage & Rated Capacity |
12.8V 200Ah |
| Self-discharge Rate(77℉/25℃) |
3%/month |
Charge Voltage |
14.6±0.2V |
| Float Charge Voltage |
13.8V |
Standard Charge/Discharge Current |
40A |
| Recommended Charge/Discharge Current |
≤100A |
Allowed Max. Charge/Discharge Current |
100A |
| Peak Discharge Current |
200A (3 seconds) |
Storage Temperature Range |
-5°C ~ 45°C / 23°F ~ 113°F |
| Operating Charge Temperature Range |
0°C ~ 45°C / 32°F ~ 113°F |
Operating Discharge Temperature Range |
-20°C ~ 60°C / -4°F ~ 140°F |
| Serial Connection |
Maximum 4 units |
Parallel Connection |
Maximum 10 units |
| Product Dimensions |
522x240x218 mm / 20.55x9.45x8.58 in |
Product Weight |
22.47 kg / 49.52 lbs |
| Cycle Life@100%DOD |
≥2000 cycles |
Warranty |
10-year |
Experience the Power of Unmatched Reliability - Weize 10-Year Warranty on LiFePO4 Batteries!
Built to Endure - Unleash Longevity:
Our 12V 200Ah LiFePO4 Batteries redefine resilience, boasting more than 2000 cycles at 100% discharge or a remarkable 8000 cycles at 50% depth of discharge (Suggested). In comparison, lead-acid batteries typically last only around two years (500 cycles) at just 50% discharge. Embrace a future where a LiFePO4 battery lasts at least 5 times longer than its lead-acid counterpart, ultimately reducing your overall costs. The Weize LiFePO4 battery is your enduring energy companion.
Effortless Performance - The Battery's Guardian:
With our built-in Battery Management System (BMS), your battery enjoys comprehensive protection. Safeguarded against Over Charge, Discharge, Over Current, Short Circuiting, Low and High Temperature - rest assured that your Weize battery delivers peak performance and extended life. Experience the ease of automatic circuit cut-off, followed by reactivation without the need for higher voltage input - it's power management at its finest!
Lightweight and Versatile - Power Your Adventures:
Unlock the potential of lithium's superior energy density, weighing at least 1/2 less than lead-acid batteries. Seamlessly upgrade any 12V Deep Cycle battery with the Weize LiFePO4 battery - your perfect fit. Embark on an array of applications such as Fish Finders, Ice Fishing, Camping, Solar Systems, Home Alarm Systems, and E-Scooters. Remember to charge the battery with a dedicated LITHIUM BATTERY CHARGER and avoid connecting more than 4 batteries in series or parallel for optimal performance.
Safety Embraced - Empowering the Environment:
Crafted from 100% safe, non-toxic, and non-hazardous energy, the Weize LiFePO4 battery boasts superior chemical stability. Fear no thermal runaway or overheating, even if punctured - your safety is our priority. With no acid involved, you're free to safely mount the battery in any position. For a seamless experience, read the user manual carefully, and rest assured that our team is here to answer any battery-related questions.
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