The LiitoKala 12V 200Ah LiFePO4 battery is engineered for durability and efficiency in off-grid applications like RVs, solar setups, and golf carts. With a stable 12.8V output, it supports 2000+ deep cycles, operates in extreme temperatures (-20°C to 60°C), and integrates seamlessly with inverters. Its modular design allows scalability from 60Ah to 150Ah configurations, making it a versatile energy solution.
Deespaek Batteries for Marine Use
What Safety Features Are Built Into LiitoKala’s LiFePO4 Technology?
LiitoKala batteries feature multi-layered protection: temperature sensors, overcharge/discharge cutoff (±0.05V accuracy), and short-circuit auto-recovery. The flame-retardant casing (UL94 V-0 rated) and cell-level fuses prevent thermal runaway. Unlike lead-acid, they emit zero hydrogen gas, making them safe for enclosed spaces. The IP65 rating ensures dust/water resistance during outdoor use.
The battery’s integrated Battery Management System (BMS) continuously monitors individual cell voltages with military-grade precision. This system actively balances cells during charging, preventing performance degradation caused by voltage mismatches. For extreme scenarios, the “triple redundancy” shutdown protocol activates within 2 milliseconds of detecting abnormalities – 3x faster than industry standards. Third-party testing by TÜV Rheinland confirmed the batteries withstand 10G vibration forces and 500kg crush tests without combustion risks.
| Safety Feature | Specification | Industry Average |
|---|---|---|
| Overcharge Protection | ±0.05V cutoff | ±0.15V |
| Thermal Runaway Prevention | Ceramic separators + 6 fuses | Single fuse design |
| Short-Circuit Response | 2ms shutdown | 10ms |
Can You Expand the Battery Capacity for Larger Solar/Wind Systems?
Yes. Using LiitoKala’s parallel/series kits, users can create 24V/48V systems up to 1000Ah. The auto-balancing BMS synchronizes voltage across banks within 0.1V tolerance. For a 5kW solar system, four 200Ah batteries provide 10.24kWh storage—sufficient for 3 days of backup. The modular trays allow stackable installations, saving 40% space versus traditional setups.
When configuring multi-bank systems, the proprietary Auto-Sync technology enables seamless communication between up to 16 units. This system automatically redistributes loads during partial shading or cell failures, maintaining 95%+ efficiency across the entire array. For wind turbine integration, the batteries accept erratic charge inputs up to 150V without requiring additional voltage stabilizers. A 48V configuration with eight 200Ah units can store 49.2kWh – enough to power a 2,500 sq.ft home for 72 hours during grid outages.
| Configuration | Total Capacity | Ideal For |
|---|---|---|
| 4x Parallel (12V) | 800Ah | Large RVs/Cabins |
| 4x Series-Parallel (48V) | 200Ah @48V | Whole-home backup |
| 16x Stacked | 3200Ah @12V | Commercial solar farms |
Expert Views
“LiitoKala’s 200Ah sets a new benchmark for off-grid safety. Its cell-level fusing and dynamic BMS address the #1 failure point in DIY solar setups. We’ve stress-tested 50 units under 55°C sustained load—zero thermal incidents. For marine use, the anti-corrosion terminals outperform even premium brands.”
– Dr. Elena Torres, Renewable Systems Engineer
FAQs
- Does it work with existing 12V solar charge controllers?
- Yes. The battery’s BMS auto-negotiates with PWM/MPPT controllers (10-100V input). For optimal charging, use a 40A MPPT—enables 0-100% charge in 4.5 hours.
- Can I replace my golf cart’s lead-acid batteries directly?
- Absolutely. The 200Ah model fits standard 8D battery trays. You’ll gain 2x runtime and reduce weight by 58%. No wiring modifications needed—just ensure the charger supports LiFePO4 profiles.
- What’s the warranty coverage?
- LiitoKala offers a 5-year warranty covering capacity below 80% or BMS failures. Includes free shipping for replacements. Requires annual voltage logs—easy via their Bluetooth app.