12V 20ah 12.8V 24ah Factory-Made LiFePO4 Battery Pack with Built-in PCM Ideal for UPS RV Golf Cart Yacht Marine Backup Power Solar Storage

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Product Description

📋 Basic Information
Model NO.
12.8V 20AH Storage battery Pack
Rechargeable
Yes
Battery Type
LiFePO4/Ncm
Usage
Home Use
Capacity
20ah
Battery Cells
18650/26650/21700
Voltage
12V
Package Size
40.00cm * 40.00cm * 40.00cm
Gross Weight
10.000kg
🌟 Outstanding Features of the LiFePO4 Battery

🔄 Remarkable Cycle Longevity

Boasting an astonishingly extended cycle life—up to 20 times that of traditional lead-acid batteries. Resulting in significant cost savings on replacements.

⚖️ Ultra-Light Weight

Weighs merely 40% of its lead-acid counterpart. Designed to be a seamless 'drop-in' alternative, enhancing performance without system modifications.

⚡ Superior Power Output

Twice the energy capacity compared to lead-acid batteries. Maintains powerful output even under heavy discharge conditions.

🌡️ Temperature Tolerance

Operating smoothly across an extensive temperature range of -20ºC to 60ºC, ensuring unwavering performance in diverse environments.

🛡️ Exceptional Safety

Stable chemistry of Lithium Iron Phosphate minimizes risks of explosion or fire, even under high impact or short circuits.

🧩 Unmatched Flexibility

Modular design allows scaling up to four batteries in series and multiple in parallel for versatile power solutions.

💡 Valuable Tips:

Complete with an advanced 100A integrated BMS and an intuitive display for monitoring, our LiFePO4 starter battery series delivers a substantial performance advantage over traditional starter batteries. Despite their compact size, these batteries unleash high discharge rates for demanding requirements.

📊 Technical Specifications
Product NameLithium Lifepo4 Battery Pack
Battery TypeLiFePO4
Battery Size520*266*220mm / Customized
Battery Weight25.5KG / Customized
Nominal Voltage12.8V
Nominal Capacity100ah / 150ah / 200ah / 300ah
Cycle Life6000+ times @ 80% DOD
Efficiency of Charge100% @ 0.5C
Charge ModeCC/CV
Max Pulse Current200A (<3s)
ProtectionBuilt-in Smart BMS / Over current / Over voltage / Short circuit
ApplicationGolf Carts, Boats, Solar Storage, UPS, Electric Vehicles, RV
💎 Unique Advantages

Maintenance-Free: Forget regular upkeep and focus on usage.

Internal Cell Balancing: Optimizes performance and longevity across each battery unit.

Charger Compatibility: Compatible with a wide range of standard lead-acid chargers.

Scalable Support: Facilitates expansion in series applications up to 51.2V and parallel setups.

❓ Frequently Asked Questions
What is the lifespan of this LiFePO4 battery?
This battery offers over 6000 cycles at 80% Depth of Discharge (DOD), which is up to 20 times longer than traditional lead-acid batteries.
Can I use my existing lead-acid charger?
Yes, our LiFePO4 batteries are designed to be compatible with a wide range of standard lead-acid chargers, though a dedicated lithium charger is always recommended for optimal performance.
Is the battery safe to use in high temperatures?
Absolutely. The battery is engineered to operate reliably within a temperature range of -20ºC to 60ºC and features a built-in BMS to protect against over-temperature.
How much lighter is it compared to lead-acid batteries?
It weighs approximately 40% to 50% less than an equivalent lead-acid battery, making it much easier to handle and install in RVs or boats.
Can I connect multiple batteries for more power?
Yes, the modular design supports connecting up to four batteries in series and multiple units in parallel to meet your specific capacity and voltage needs.
What kind of protection does the built-in BMS provide?
The integrated Smart BMS guards against over-charging, over-discharging, over-current, and short circuits, ensuring maximum safety and longevity.

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