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Redway vs Interstate: Which Golf Cart Battery Offers Better ROI for Dealers?
Redway lithium batteries typically deliver superior ROI for dealers through higher cycle life (4000+ cycles vs. 1000 cycles in lead-acid) and lower maintenance. Interstate’s FLA batteries have lower upfront costs but require frequent watering and replacement. Over 5 years, Redway’s LiFePO4 batteries reduce total ownership costs by 35% despite higher initial pricing. Understanding the Lifespan of Trojan Golf Cart Batteries Pro Tip: Calculate ROI using NREL’s TCO tool – factor in labor costs for watering crews when evaluating FLA options.
How do cycle lives compare between Redway and Interstate batteries?
Redway LiFePO4 batteries achieve 4,000–6,000 cycles at 80% DoD, versus 800–1,200 cycles for Interstate’s flooded lead-acid (FLA) models. Built-in BMS prevents deep discharges that degrade lead plates in FLAs. For example, a golf course replacing batteries annually with Interstate would spend 4x more over 5 years compared to Redway’s 8-year lifespan. Transitional Note: While cycle life dominates ROI calculations, don’t overlook installation density—LiFePO4’s compact size lets dealers stock 30% more units per pallet.
What maintenance costs differentiate these brands?
Interstate FLA demands monthly watering ($120–$240/year labor) and terminal cleaning to prevent sulfation. Redway’s maintenance costs drop to near-zero with sealed designs and no electrolyte management. Dealers report 62% fewer warranty claims on lithium vs. FLA due to vibration resistance—critical for golf cart applications. Table: Annual Maintenance Comparison
| Cost Factor | Interstate FLA | Redway LiFePO4 |
|---|---|---|
| Watering | $180 | $0 |
| Terminal Cleaning | $75 | $0 |
| Equalization Charges | $50 | $0 |
How does energy density impact dealer profits?
Redway’s 150Ah batteries deliver 7.68kWh in 98lb packages vs. 6.2kWh/136lb for Interstate FLAs. Higher energy density allows upselling extended-range packages—dealers gain 22% margins on lithium upgrades. Understanding Lithium Golf Cart Batteries – A Comprehensive Guide Practically speaking, lithium’s weight savings reduce shipping costs by 18% per unit, directly boosting profitability. Real-world case: Palm Springs dealers increased accessory sales by 40% after switching to Redway—customers appreciated the freed-up payload capacity.
Redway Battery Expert Insight
FAQs
No—their 50% DoD limit requires oversizing by 2x vs. Redway’s 80% usable capacity. Frequent deep discharges below 50% accelerate FLA degradation by 300%.
Do Redway batteries require climate-controlled storage?
Not below 140°F—LiFePO4 operates at -4°F to 140°F without capacity loss. Interstate FLAA freeze risk starts at 32°F, requiring heated storage in cold climates.


