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Basic Information
Model NO.
12.8V 80AH Storage battery Pack
Voltage
12V(Nominal Voltage)
Production Capacity
100000PCS
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Outstanding Features
⚡ Remarkable Cycle Longevity
Life cycles up to 20 times longer and float longevity five times over traditional lead-acid options, slashing replacement expenses.
🍃 Ultra-Light Weight
Weighs just 40% of its lead-acid counterpart. Designed as a seamless 'drop-in' solution for existing systems.
💪 Superior Power Output
Delivers double the output of traditional batteries. Maintains energy capacity even under high discharge rates.
🌡️ Temperature Tolerance
Operates flawlessly across a wide range from -20ºC to 60ºC, adapting to diverse environments.
🛡️ Exceptional Safety
Stable Lithium Iron Phosphate chemistry eliminates risks of explosion or fire even under extreme impact or overcharge.
🔗 Unmatched Flexibility
Modular design allows scaling up to four batteries in series and multiple in parallel for versatile power solutions.
💡 Valuable Tips:
Equipped with an advanced 100A integrated BMS and an intuitive display. These starter batteries deliver exceptionally high discharge rates despite their compact design.
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Product Specifications
| Product Name |
Lithium Lifepo4 Battery Pack |
| Nominal Voltage |
12.8V |
| Nominal Capacity |
100ah/150ah/200ah/300ah |
| Cycle Life |
6000+ times @ 80% DOD |
| Self Discharge |
<3% per month |
| Charge Mode |
CC/CV (0.2C to 14.6V) |
| Max Pulse Current |
200A (<3s) |
| Charge Temp |
0 ºC to 45 ºC |
| Discharge Temp |
-20 ºC to 80 ºC |
| Shell Material |
ABS plastic shell |
| Protection |
Built-in Smart BMS/over current/voltage/short circuit |
| Application |
Solar Storage, UPS, Golf Carts, Electric Vehicles, Power Tools |
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Our Unique Advantages
- Advanced lithium iron phosphate cell technology for unparalleled safety.
- Built-in automatic protection (over-charge, over-discharge, over-current, over-temperature).
- Maintenance-Free: No regular upkeep required.
- Internal cell balancing maximizes service life.
- Reduced Weight: 40% to 50% lighter than lead-acid equivalents.
- Compatible with most standard lead-acid chargers.
- Broad Temperature Range: -20ºC to 60ºC.
- Scalable: Supports expansion up to 51.2V in series.
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Production & Quality Control
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Certifications
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Packaging & Shipping
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Frequently Asked Questions
How many cycles can I expect from this LiFePO4 battery?
Under standard conditions, this battery offers over 6000 cycles at 80% Depth of Discharge (DOD), which is significantly higher than traditional lead-acid batteries.
Is this battery safe for indoor home use?
Yes, the Lithium Iron Phosphate (LiFePO4) chemistry is extremely stable. It eliminates the risk of explosion or fire even under high impact or short circuit conditions.
Can I connect multiple batteries for higher voltage?
Yes, the modular design supports series connections up to 51.2V and parallel configurations to increase your overall capacity.
What kind of protection does the built-in BMS provide?
The integrated Smart BMS protects the cells against over-charging, over-discharging, over-current, and extreme temperatures, ensuring long-term safety and performance.
Does it require any maintenance?
No, this battery is completely maintenance-free. It features a low self-discharge rate (<3% per month) and does not require fluid checks or regular upkeep.
Can I use my existing lead-acid charger?
These batteries are compatible with most standard lead-acid chargers, making it easy to upgrade your existing systems.
Sahnova Solar
