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Power Queen 48V (51.2V) 30Ah GC2 Golf Cart Smart Lithium Battery
$359.99
$479.99
[Perfect for Golf Cart & BCI GC2] The 48V 30Ah GC2 Bluetooth Golf Cart Lithium Battery is specifically designed for golf carts and conforms to BCI GC2 dimensions. It’s a perfect and convenient replacement for your existing 6V/8V GC2 lead-acid batteries—simply remove the original batteries, and put the new batteries in the battery compartment. Weighing just 21 lbs, this battery is approximately 70% lighter than the standard 6V 200Ah GC2 lead-acid battery, which weighs around 70 lbs.
[The Ultimate Power Solution for Every Cart] With boosted climbing power and 100A BMS, it's perfect for golf carts, low-speed vehicles (LSV), all-terrain vehicles (ATV), neighborhood electric vehicles (NEV), and e-trikes. It is versatile for motors up to 5000W and ensures optimal performance across various terrains. Plus, boasting a massive 5120Wh capacity, you can enjoy an unrivaled endurance of 40 to 47 miles on a single charge, making it the ultimate choice for extended adventures on the green.
[Innovative 100A BMS with Bluetooth 5.0] Easily connect via Bluetooth app by scanning the QR code on the battery top for a stable, interference-free connection—real-time monitoring of battery status including SOC, voltage, and more. Upgraded BMS offers self-recovery protection and pre-charge functions for simplified operation and enhanced compatibility.
[Maximize Cost Savings, Minimize Hassle] Reduce your total cost of ownership and eliminate maintenance headaches with our golf cart LiFePO4 battery. Enjoy a maintenance-free experience with over 4000 cycles and a 10-year lifespan, three to four times longer than lead-acid batteries. With a life cost per kWh of only US$0.1, save around US$100 annually while enjoying reliable power for your golf cart.
[Peace of Mind with Warranty and Support] Enjoy peace of mind with our golf cart batteries backed by a 5-year warranty. As the leading LiFePO4 lithium battery brand on the market, we provide professional technical support and fast customer service feedback within 24 hours. Trust in our reliability, and let our support team handle any product-related issues or questions, ensuring your satisfaction every step of the way.
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$359.99
$479.99
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51.2V 30Ah Smart
$359.99
$479.99
Features
Specs
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FAQ
Reviews
Features
Specs
BATTERY
Cell Type：
LiFePO4
Warranty：
5 Years
Cycle Life：
4000 cycles at 100% DOD, 6000 cycles at 80% DOD, 15,000 cycles at 60% DOD
Nominal Voltage：
51.2V
Rated Capacity：
30Ah
Energy：
1536Wh
Max. Expansion (Parallel & Series)：
8P1S
Internal Resistance：
≤40mΩ
Certifications：
FCC,CE,RoHS,UN38.3,UL-2271
BMS
BMS：
100A
Max. Continuous Output Power：
4096W
Max. Continuous Charge Current：
30A
Max. Continuous Discharge Current：
80A
CHARGE
Charge Method：
CC/CV
Charge Voltage：
57.6±0.8V
Recommend Charge Current：
6A (0.2C)
TEMPERATURE
Charge Temperature：
0℃ to 50℃ / 32℉ to 122℉
Discharge Temperature：
-20℃ to 60℃ / -4℉ to 140℉
Storage Temperature：
-10℃ to 50℃ / 14℉ to 122℉
Low-Temperature Protection：
√
Low-Temperature Charging Protection Auto Recovery：
5℃ / 41℉
SELF-HEATING
Heating Temperature：
/
Approx. Heating Time：
/
Required Minimum Charge Current for Heating Function：
/
OTHERS
Terminals：
M8*16 mm
Weight Approx.：
29.03 lbs
Size：
10.24*7.09*10.43 in
Housing Material：
ABS
Protection Class：
IP65
View all
Compare
| Product |
51.2V 30Ah Smart
$359.99
$479.99
|
51.2V 100Ah Smart
$879.99
$2,099.98
|
36V 45Ah Smart
$399.99
$599.99
|
|---|---|---|---|
| Cell Type |
LiFePO4
|
LiFePO4
|
LiFePO4
|
| Warranty |
5 Years
|
5 Years
|
5 Years
|
| Cycle Life |
4000 cycles at 100% DOD, 6000 cycles at 80% DOD, 15,000 cycles at 60% DOD
|
4000 cycles at 100% DOD, 6000 cycles at 80% DOD, 15,000 cycles at 60% DOD
|
4000 cycles at 100% DOD, 6000 cycles at 80% DOD, 15,000 cycles at 60% DOD
|
| Nominal Voltage |
51.2V
|
51.2V
|
38.4V
|
| Rated Capacity |
30Ah
|
100Ah
|
45Ah
|
| Energy |
1536Wh
|
5120Wh
|
1728Wh
|
| Max. Expansion (Parallel & Series) |
8P1S
|
4P1S
|
6P1S
|
| Internal Resistance |
≤40mΩ
|
≤40mΩ
|
≤40mΩ
|
| Certifications |
FCC,CE,RoHS,UN38.3,UL-2271
|
FCC,CE,RoHS,UN38.3,UL-2271
|
FCC,CE,RoHS,UN38.3,UL-2271,FCC ID
|
| BMS |
100A
|
200A
|
45A
|
| Max. Continuous Output Power |
4096W
|
5120W
|
1728W
|
| Max. Continuous Charge Current |
30A
|
100A
|
45A
|
| Max. Continuous Discharge Current |
80A
|
100A
|
90A(2C)
|
| Charge Method |
CC/CV
|
CC/CV
|
CC/CV
|
| Charge Voltage |
57.6±0.8V
|
57.6V ± 0.8V
|
43.2±0.6V
|
| Recommend Charge Current |
6A (0.2C)
|
20A (0.2C)
|
9A (0.2C)
|
| Charge Temperature |
0℃ to 50℃ / 32℉ to 122℉
|
0℃ to 50℃/32℉ to 122℉
|
0℃ to 50 ℃ / 32℉ to 122 ℉
|
| Discharge Temperature |
-20℃ to 60℃ / -4℉ to 140℉
|
-20℃ to 60℃ / -4℉ to 140℉
|
-20℃ to 60 ℃ / -4℉ to 140 ℉
|
| Storage Temperature |
-10℃ to 50℃ / 14℉ to 122℉
|
-10℃ to 50℃/14℉ to 122℉
|
-10℃ to 50 ℃ / 14℉ to 122 ℉
|
| Low-Temperature Protection |
√
|
√
|
√
|
| Low-Temperature Charging Protection Auto Recovery |
5℃ / 41℉
|
5℃ / 41℉
|
5℃ / 41℉
|
| Terminals |
M8*16 mm
|
M8*16 mm
|
M8*16 mm
|
| Weight Approx. |
29.03 lbs
|
82.32 lbs
|
31.95 lbs
|
| Size |
10.24*7.09*10.43 in
|
20.47*10.55*8.66 in
|
10.24*7.09*10.43 inch
|
| Housing Material |
ABS
|
ABS
|
ABS
|
| Protection Class |
IP65
|
IP65
|
IP65
|
FAQ
What to pay attention to after receiving the delivery?
Please charge the Bluetooth battery first, after receiving it. This ensures that the battery can be turned on and that a Bluetooth connection is formed.
Our Bluetooth batteries are provided in the off condition, with the virtual voltage of the battery terminal ranging from 3V to 5V. This is a common phenomenon; simply charge the battery with an AC-DC lithium battery charger or an MPPT solar charge controller and turn it on to use it properly.
Can I connect this GC2 batteries in series or parallel?
The 48V GC2 lithium golf cart battery only permits parallel connections, not series. It supports up to eight batteries (8P) connected in parallel to generate 12.288kWh of energy.
How to Charge 48V (51.2V) 30Ah LiFePO4 battery?
1. LiFePO4 Battery Charger
We recommend using a 48V (58.4V) battery charger to maximize the capacity
Recommend charging voltage: 56.8V ~ 58.4V
Recommend charging current: 6A (0.2C): the battery will be fully charged in around 5hrs to 100% capacity. 15A (0.5C): the battery will be fully charged in around 2hrs to around 97% capacity.
Attention:
Connect the charger to the battery before connecting it to the grid power in case of sparks.
Remember to disconnect the charger from the battery after fully charging.
Related reading: Can I Charge a Lifepo4 Battery With a Lead Acid Charger?
2. Solar Panels
The battery can be fully charged in one day (with effective sunshine 4.5 hrs/day) by 500W solar panels. It may take more than one day to fully charge the battery by ≥500W solar panels since the duration and intensity of light would be a great factor for their charging efficiency.
3. Generator/Alternator
If the alternator or generator supports DC output, a DC-to-DC charger is needed to connect the battery to the generator; if your alternator or generator supports AC output, please add a suitable battery charger to connect the battery and the generator according to our recommendations. The Recommended Charging Voltage: 56.8V ~ 58.4V .
The Recommended Charging Current: ① 6A (0.2C): the battery will be fully charged in around 5 hrs to 100% capacity; ② 15A (0.5C): the battery will be fully charged in around 2 hrs to around 97% capacity.
How can inserting lithium batteries increase the performance of a golf cart?
Lithium batteries provide greater power to your golf cart than typical lead-acid batteries. This means you can easily navigate hills and inclines, and your golf cart will have a higher top speed.
For more details, you can read the article: How Fast Do Golf Carts Go: 5 Strategies to Increase the Speed.
Is a 48V Lithium Golf Cart Battery Better Than 36V?
While 36V configurations have been prevalent in golf carts for many years and operate well, there are significant benefits to employing a 48V system:
- Faster Acceleration: A 48V system produces more low-end torque, allowing for faster acceleration.
- Increased Power: A 48V system provides more overall power, which is useful for conquering hills and difficult terrain.
- Improved Efficiency: 48V batteries use less amps, making them more efficient than 36V batteries. This efficiency translates into more usage on a single charge.
- Better for Rough Terrain: A 48V system can handle tougher terrain, allowing for off-road capability and better navigation through hills.
Can Power Queen LiFePO₄ batteries be used to charge a portable power station?
No, we do not recommend using Power Queen batteries to charge portable power stations such as EcoFlow or Bluetti. This may lead to over-discharge, triggering the battery’s protection mode and causing it to remain in a low-voltage state that cannot be reactivated.
Reviews
Empowering Every Generation
Power Queen – a family-first, LiFePO₄ battery brand inspired by strength, care, and sustainable living.
service@ipowerqueen.com
Empowering Every Generation
Power Queen – a family-first, LiFePO₄ battery brand inspired by strength, care, and sustainable living.
service@ipowerqueen.com
