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High Capacity 12.8V 304Ah LiFePO4 Lithium Battery For RV Industrial Off-Grid Power
When industrial operations, off-grid homes, or heavy-duty equipment demand a battery that delivers massive energy, unbeatable durability, and absolute safety, the EcoLite LFP12-300 (12.8V 304Ah) stands as the ultimate LiFePO4 Lithium Battery solution. Engineered around premium Lithium Iron Phosphate (LiFePO4) chemistry, this LiFePO4 Lithium Battery packs 3891.2Wh of energy into a rugged, IP67-protected design—making it the go-to LiFePO4 Lithium Battery for scenarios where power failure isn’t an option. Unlike lead-acid or inferior lithium alternatives, this LiFePO4 Lithium Battery offers over 3000 charge-discharge cycles, high discharge currents, and smart monitoring, ensuring it outperforms and outlasts traditional batteries. Every feature of this LiFePO4 Lithium Battery is tailored to solve the most pressing power challenges, from extended off-grid use to heavy industrial loads—solidifying its status as a top-tier LiFePO4 Lithium Battery.
SPECIFICATION
Electrical Parameters | Mechanical Parameters | ||
Nominal Voltage | 12.8V | Dimension(WxDxH) | 345x190x245mm |
Rated Capacity | 304Ah | Dimension(WxDxH) | 13.58x7.48x9.65 |
Energy | 3891.2Wh | Weight | 26kg |
Resistance | ≤30mΩ | Terminal Type | M8 |
Efficiency | ≥0.98 | Battery Housing | ABS |
Cycle Life | >3000cycles @1C,80% DOD | Housing Protection | IP67 |
Self Discharge | <5% per Month | Cell Type-Chemistry | LiFePO4 Cell |
Max. Modules in Series/Parallel | 4S/1P | Communication | Bluetooth |
Discharge Parameters | Charge Parameters | ||
Continuous Discharge Current | 250A | Charge Method | CC-CV |
Pulse Discharge Current | 400A(<10S) | Charge Voltage | 14.2-14.6V |
Recommended Volt. Disconnect | 10V | Recommended Float Voltage | 13.3~13.4V@100% |
BMS Discharge Cut-off Voltage | 10V | Recommended Charge Current | 150A |
Reconnect Voltage | 10.8V | Maximum Charge Current | 250A |
Short Circuit Protection | 300-800uS | BMS Charge Cut-off Valtage | 14.8V |
Temperature Parameters | |||
Discharge Temperature | -20℃ to 60℃ | ||
Charge Temperature | 0℃ to 55℃ | ||
Storage Temperature | -20℃ to 60℃ | ||
BMS High Temperature Cut-off | 65℃ |
This isn’t just a high-capacity battery—it’s a purpose-built
LiFePO4 Lithium Battery that leverages the unique advantages of
LiFePO4 technology to redefine reliability. Here’s how this LiFePO4
Lithium Battery stands out from the competition:
Massive 3891.2Wh Energy Capacity: A LiFePO4 Lithium Battery That
Powers All-Day Operations
As a premium LiFePO4 Lithium Battery, the LFP12-300 delivers
3891.2Wh of energy (12.8V × 304Ah)—enough to run a small off-grid
home’s essential appliances (fridge, lights, water pump) for 2–3
days, or power industrial sensors and tools through an entire work
shift. This capacity isn’t just about duration; it’s about
consistency—this LiFePO4 Lithium Battery maintains stable voltage
even as it discharges, protecting sensitive electronics from
voltage drops. For businesses or homeowners relying on continuous
power, this LiFePO4 Lithium Battery eliminates the stress of
frequent recharging.
3000+ Cycles: A LiFePO4 Lithium Battery That Lasts for Years
Durability is non-negotiable for any critical power solution, and
this LiFePO4 Lithium Battery delivers. It achieves over 3000
charge-discharge cycles (at 1C, 80% DOD) with consistent
performance—far exceeding lead-acid batteries (typically 500–1000
cycles) and even some generic lithium-ion batteries. This means
you’ll replace this LiFePO4 Lithium Battery just once every 7–10
years (depending on use), slashing long-term costs and reducing
waste. For industrial fleets or off-grid setups, this longevity
makes the LiFePO4 Lithium Battery a cost-effective investment.
IP67 Waterproof & Dustproof: A LiFePO4 Lithium Battery for Harsh
Environments
Unlike most batteries that fail in wet or dusty conditions, this
LiFePO4 Lithium Battery features an IP67 protection rating—fully
dustproof and submersible in up to 1m of water for 30 minutes. Its
rugged ABS housing also resists impact and corrosion, making it
ideal for outdoor use (e.g., solar farms, construction sites) or
industrial facilities with harsh conditions. Whether it’s rain,
snow, or sawdust, this LiFePO4 Lithium Battery keeps working—no
downtime, no damage.
High Discharge Power: A LiFePO4 Lithium Battery for Heavy Loads
This LiFePO4 Lithium Battery isn’t just high-capacity—it’s
powerful. It supports 250A continuous discharge current (enough to
run heavy-duty tools like electric welders or small motors) and
400A pulse discharge current (<10S) for short bursts of power
(e.g., starting generators or lifting equipment). This makes the
LiFePO4 Lithium Battery perfect for industrial applications where
sudden, high-demand loads are common—all while maintaining the
safety and stability of LiFePO4 chemistry.
Smart Monitoring via Bluetooth: A LiFePO4 Lithium Battery You Can
Manage Remotely
Equipped with Bluetooth communication, this LiFePO4 Lithium Battery
lets you monitor its status in real time via a smartphone app.
Track State of Charge (SOC), voltage, current, and temperature—all
from your pocket. The integrated BMS (Battery Management System)
also adds layers of protection: overcharging (14.8V cut-off),
over-discharging (10V cut-off), short circuits (300–800us
response), and high-temperature cut-off (65℃). This smart design
ensures the LiFePO4 Lithium Battery and your connected devices stay
safe.
Ideal Applications: Where This LiFePO4 Lithium Battery Excels
The EcoLite LFP12-300’s capacity, power, and durability make it the
perfect LiFePO4 Lithium Battery for a range of high-demand use
cases:
Off-Grid Residential Power: Powers essential home appliances
(fridges, lights, HVAC fans) in off-grid cabins or solar-powered
homes—this LiFePO4 Lithium Battery stores solar energy for
nighttime use, ensuring 24/7 power.
Industrial Backup Power: Acts as an emergency LiFePO4 Lithium Battery for manufacturing
control panels, medical equipment in clinics, or data centers—its
fast charging and high capacity prevent costly downtime during grid
outages.
RV & Marine Use: Powers large RV appliances (air conditioners, microwaves) or
marine electronics (GPS, fish finders)—IP67 protection resists
water and salt, while modular expansion supports larger systems.
Solar Energy Storage: Paired with solar panels, this LiFePO4 Lithium Battery stores
excess sunlight for cloudy days or peak energy hours—reducing
reliance on grid power and lowering electricity bills.
Heavy-Duty Equipment: Powers electric forklifts, golf carts, or small construction
tools—high discharge current handles heavy loads, and long cycles
reduce battery replacement frequency.