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What Does LIGC48V100 Lithium Battery Offer?
The LIGC48V100 lithium battery delivers a 48V energy storage solution with high-density performance and multi-scenario adaptability. Its lithium-ion technology (LiFePO4 or NMC variants) offers 7.2kWh capacity (150Ah variant) and supports rapid charging with up to 90% efficiency. Designed for golf carts, solar storage, and industrial equipment, it incorporates BMS for overcharge/over-discharge protection and achieves 1000+ cycles at 80% capacity retention. Extended temperature tolerance (-20°C to 60°C) ensures reliable operation across environments.
72V 200Ah Golf Cart Lithium Battery
What technical specifications define the LIGC48V100?
This 48V system operates within 42V–54.6V voltage range via 14S LiFePO4/NMC cells. With 460–600Wh/kg energy density and 2C discharge rates, it sustains high torque in uphill golf cart applications. Pro Tip: Always verify BMS compatibility when retrofitting older vehicles—mismatched systems risk undervoltage cutoffs during peak loads.
How does its cycle life compare to lead-acid alternatives?
LIGC48V100 achieves 1500+ cycles versus 300–500 cycles in AGM batteries. Depth-of-discharge (DoD) optimization allows 80% daily use without degradation—unlike lead-acid’s 50% DoD limits. Example: A golf course using daily 70% discharge would replace lead-acid packs every 8 months versus 4+ years with lithium.
What safety features are integrated?
Multi-layer protection includes:
- Current-limiting MOSFETs (200A peak)
- Separator shutdown at 150°C
- IP67 water-resistant casing
Real-world testing shows thermal runaway prevention even during nail penetration scenarios. Warning: Avoid stacking batteries without ventilation gaps—heat buildup reduces lifespan by 40%.
Which applications benefit most from this battery?
Primary use cases include:
| Application | Benefit |
|---|---|
| Golf Carts | 20% hill-climb torque increase |
| Solar Storage | 90% round-trip efficiency |
| UPS Systems | <20ms failover response |
Pro Tip: For solar setups, pair with MPPT controllers supporting 48V input—PWM types waste 15–20% energy.
48V 200Ah Long Lithium Golf Cart Battery
What charging protocols are recommended?
Use 3-stage CC-CV chargers with:
- Bulk charge: 54.6V ±0.5V
- Absorption: 2 hours max
- Float: 53.8V maintenance
Fast-charging restores 80% capacity in 1.5 hours. Example: Club Car precedent models gain 25km range per 45-minute charge. Remember: Charging below 0°C requires preheating—lithium plating occurs otherwise.
How does temperature affect performance?
Operational capacity fluctuates by:
| Temp | Capacity |
|---|---|
| 25°C | 100% |
| 0°C | 87% |
| 45°C | 95% (with active cooling) |
Arctic-grade variants (-40°C operable) use nickel-rich cathodes but sacrifice 8% energy density. Pro Tip: Install insulation jackets below -15°C to maintain electrolyte conductivity.
Redway Battery Expert Insight
FAQs
Yes, up to 4 packs with our PBMS-4800 controller. Unmanaged parallel connections risk 30% capacity imbalance within 50 cycles.
Is external ventilation required?
Only in confined spaces—the IP67 casing dissipates heat adequately in open-air golf cart compartments.
What’s the warranty coverage?
5 years/1500 cycles warranty applies when using approved chargers. DIY modifications void coverage immediately.