48V 150Ah Lithium Golf Cart Battery

S51150P-AA

Technical Specifications

- Nominal Voltage: 48 V (51.2 V)
- Nominal Capacity: 150 Ah
- Stored Energy: 7.68 kWh
- Continuous Charge / Discharge Current: 30 A / 180 A
- Maximum Charge / Discharge Current: 40 A / 315 A
- Dimension (L×W×H) In Inch: 31.50 x 14.19 x 8.78 inch
- Dimension (L×W×H) In Millimeter: 800 x 360.4 x 223 mm
- Weight lbs. (kg) No Counterweight: 145.51±6.61 lbs ((66±3 kg)
- Typical Mileage Per Full charge: 60-70 miles (97-113 km)
- IP Rating: IP67

The S51150P-AA is a high-performance 48V 150Ah lithium battery designed for demanding applications such as golf carts, utility vehicles, multi-seaters, and rugged terrain transport operating under heavy loads and complex terrain conditions. In these environments, traditional lead-acid batteries not only limit driving range and power output, but also add excessive weight to the vehicle, reducing payload capacity and off-road agility.

Engineered to overcome these challenges, the S51150P-AA delivers strong and stable high-power output, extended driving range, and intelligent energy management, providing a lighter, more efficient, and more reliable power solution for continuous fleet operation in tough working conditions.

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Benefits

Up to 70 miles of driving range for extended daily operation
315A peak discharge for strong power on steep terrain and heavy loads
3500+ cycle life for long-lasting usage
Maintenance-free for reduced service needs and downtime
Bluetooth monitoring for smart battery management
Power-saving mode for improved energy efficiency
Enhanced downhill safety with dynamic brake resistor
Backed by a 10-year warranty for peace of mind

Why Choose ROYPOW S51150P-AA for Battery Upgrades?

High performance: Up to 315A high discharge current for strong power delivery under heavy load, steep terrain, and demanding driving conditions
Smart monitoring: Real-time battery status via SOC meter and Bluetooth-enabled app for improved fleet visibility
Advanced safety: Multi-layer protection BMS for stable and secure operation in complex applications
Lower total cost of ownership: Extended cycle life, reduced maintenance, and fewer battery replacements over the lifecycle

Why Choose ROYPOW S51150P-AA for Battery Upgrades?

High performance: Up to 315A high discharge current for strong power delivery under heavy load, steep terrain, and demanding driving conditions
Smart monitoring: Real-time battery status via SOC meter and Bluetooth-enabled app for improved fleet visibility
Advanced safety: Multi-layer protection BMS for stable and secure operation in complex applications
Lower total cost of ownership: Extended cycle life, reduced maintenance, and fewer battery replacements over the lifecycle

Power Across More Vehicles & Applications

Compatible with most 48V platforms from leading brands such as Club Car, EZGO, and Yamaha, the S51150P-AA is widely used in golf carts, UTVs, LSVs, and ATVs. It delivers strong power output, stable performance, and reliable operation for vehicles running on uneven terrain, carrying heavy loads, or operating for extended hours.

Power Across More Vehicles & Applications

Smart batteries

We design and manufacture integrated smart battery solutions. Our smart batteries optimize the cell-balancing, fast charge efficiency, the alarm functions and so on, maximizing stable performance.
ROYPOW original charger is preferred

When you upgrading your fleet, a ROYPOW original charger is preferred for its better performance, and it’s also a wiser match for you to take care of the batteries' lifespan or reliability in long term.

TECH & SPECS

Nominal Voltage	48 V (51.2 V)	Nominal Capacity	150 Ah
Stored Energy	7.68 kWh	Dimension(L×W×H) For Reference	31.50 x 14.19 x 8.78 inch (800 x 360.4 x 223 mm)
Weight lbs.(kg) No Counterweight	145.51±6.61 lbs (66±3 kg)	Typical Mileage Per Full Charge	40-50 miles (64-80 km)
Continuous Charge / Discharge Current	30 A / 180 A	Maximum Charge / Discharge Current	40 A / 315 A
Charge	32°F ~ 131°F (0°C ~ 55°C)	Discharge	-4°F ~ 131°F (-20°C ~ 55°C)
Storage (1 month)	-4°F~131°F ( -20°C ~ 55°C)	Storage (1 year)	32°F ~ 95°F (0°C ~ 35°C)
Casing Material	Steel	IP Rating	IP67