Cricket mini golf carts typically use 12V or 24V deep-cycle batteries, with common replacements including lead-acid (SLA/AGM) and lithium-ion (LiFePO4) options. AGM batteries offer maintenance-free operation, while lithium variants provide 2–3x longer lifespan and 60% weight reduction. Always match voltage (12V/24V/36V) and terminal configuration (F2 or L-terminals) to OEM specs to avoid compatibility issues.
Where to Find Golf Cart Batteries Near You
What battery types work in Cricket mini golf carts?
Three primary types fit: flooded lead-acid, AGM, and LiFePO4. Flooded batteries are cheapest but require monthly watering. AGM models resist vibration and leakproof. Lithium batteries deliver 2,000+ cycles but cost 3x upfront. Verify group size (GC2/U1) and terminal position—most Cricket carts use 12V 100Ah GC2 blocks in series.
Cricket carts from 2010 onward typically have 36V or 48V systems using three/four 12V batteries. A 48V LiFePO4 replacement might use four 12V units or a single 48V pack. Pro Tip: Check the controller’s max voltage—lithium’s higher 14.6V/cell (vs. 12.7V lead-acid) can fry 48V systems not rated for 58.4V full charge. For example, a 2022 Cricket EV with a 48V motor needs batteries with BMS limiting charge to 54.6V (3.65V/cell LiFePO4) for safe compatibility. Always measure battery tray dimensions—U1 batteries (10.3″L x 7″W) won’t fit GC2 trays (10.4″L x 7.3″W) without adapters.
Lead-acid vs. lithium: Which lasts longer in Cricket carts?
Lithium-ion batteries outlast lead-acid 3:1, achieving 2,000–5,000 cycles vs. 500–800 cycles. They maintain 80% capacity after 2,000 cycles, while lead-acid degrades to 50% by cycle 400. Lithium also charges 4x faster (0.5–1C rate) and loses <3% charge monthly vs. 10% for lead-acid.
| Metric | AGM | LiFePO4 |
|---|---|---|
| Cycle Life | 600 cycles | 3,000 cycles |
| Weight | 62 lbs | 31 lbs |
| Cost | $180/unit | $600/unit |
Practically speaking, lithium’s upfront cost is offset by lifespan—AGM replacements every 18 months vs. lithium’s 7+ years. For example, a 48V Cricket system needs four AGMs ($720) replaced thrice in 5 years ($2,160) vs. one $2,400 lithium pack. But what if your cart is stored winters? Lithium’s -20°C to 60°C range outperforms AGM’s 0°C–40°C limits. Pro Tip: Use lithium with low-temp charging protection to prevent plating during winter charges.
How do I confirm voltage compatibility?
Check the existing battery labels or controller specs. Most Cricket carts use 36V (3x12V) or 48V (4x12V) systems. Swapping to lithium requires matching nominal voltage (36V/48V) and max charge voltage. A 48V lithium pack charges to 54.6V (3.65V/cell) vs. lead-acid’s 58.4V (14.6V/battery)—verify the motor controller accepts both ranges.
Beyond voltage, consider discharge rates. Lead-acid handles 5C pulses, but lithium manages 20C bursts. Upgrading a 36V cart from 200Ah AGM to 100Ah LiFePO4 doubles usable capacity (2.4kWh vs. 1.2kWh) due to lithium’s 100% depth of discharge. For instance, a stock Cricket cart with 3x12V 100Ah AGM (3.6kWh) becomes 3x12V 50Ah LiFePO4 (1.8kWh usable) for equivalent runtime at half the weight. Pro Tip: Use a voltmeter to test existing batteries under load—voltage sag below 10.5V per 12V unit indicates replacement time.
48V 560Ah LiFePO4 Forklift Battery
Are OEM batteries better than third-party?
OEM batteries guarantee fitment but cost 20–40% more. Third-party options like Redway’s LiFePO4 packs offer customization (terminal types, BMS settings) and often exceed OEM cycle ratings. Check warranty terms—OEMs may void coverage if third-party batteries are used.
| Factor | OEM | Third-party |
|---|---|---|
| Price | $250+/unit | $150–$600/unit |
| Warranty | 1 year | 3–10 years |
| Customization | Limited | High |
What maintenance do replacement batteries need?
Lead-acid requires monthly watering (flooded) and terminal cleaning. Lithium needs zero maintenance but benefits from annual BMS firmware updates. Store both at 50% charge if unused >3 months. For example, a Cricket AGM battery left discharged sulfates in weeks, while lithium self-discharges to 30% in a year safely.
Moreover, temperature management matters. Lead-acid loses 30% capacity at -20°C, but lithium with built-in heaters (like Redway’s -35°C models) maintains 85% efficiency. Pro Tip: Install a battery monitor—hydrometers for lead-acid and Bluetooth BMS apps for lithium—to track health.
Redway Battery Expert Insight
FAQs
Never. Even identical models age differently—mixing reduces performance by 25% and risks overcharging new units.
Are lithium batteries safe in golf carts?
Yes, with UL-certified packs. Redway’s LiFePO4 includes flame-retardant casings and pressure relief valves, unlike cheaper Li-ion.
Do I need a special charger for lithium?
Yes. Use a LiFePO4 charger with 14.6V/cell cutoff. Lead-acid chargers risk overcharging to 15V+, triggering BMS disconnects.
