The Heart of Modern Electric Power: 48V100Ah Prismatic Battery
As the industry standard for golf carts and small energy storage systems shifts to 48V, be ahead of the curve. Our G4D 48V battery delivers exceptional efficiency and power, engineered with reliable prismatic LiFePO4 cells for unparalleled safety and cycle life.
"Step up to the 'gold standard' of efficiency. 48V systems operate with lower current, which means less energy lost to heat, higher overall efficiency, and the ability to power heavy loads with ease. Our prismatic cell construction ensures this high-voltage platform is exceptionally stable and compact."
Electrical Specifications:
Nominal Voltage51.2V
Nominal Capacity100Ah
Parallel ConnectionMax. 4units
Serial ConnectionNO
BMS16S100A
ProtectionOver charge, Over discharge, Over current, Over temp, Short, Balance
CommunicationBluetooth, Heating, Display, RS485 or CANBus
Cycle Life3000times Cycles @100%DOD and 6000times @80% DOD
Self DischargeLess than 3% per month
Charge Efficiency100% @0.2C
Discharge Efficiency98-100% @1C
Charge Specifications:
Charge Voltage57.6±0.8V
Standard Current20A
Fast Current50A
Discharge Specifications:
Standard Current20A
Max. Con. Current100A
Peak Current500A(300ms)
Cut-off Voltage40V
Mechanical Specifications:
Dimensions (mm)521x238x218mm (G4D)
Approx Weight(KG)36
Terminal TypeM8
Case Color/materialBlack Plastic Case (ABS)
IP RatingIP65
Cell Type3.2V100Ah Prismatic Cell
Temperature Specifications:
Charge Temp0°C to 55°C （32°F to 131°F）
Discharge Temp-20°C to 60°C （-4°F to 140°F）
Storage Temp-5°C to 45°C （23°F to 113°F）
Product advantages:
Higher qualified prismatic cell:
UL1973, IEC62619 listed with cycle life over 3500 times and excellent consistency
Cost efficient based on stable quality:
We are the VIP partner of our materials suppliers, that is why we can supply you most competitive and stable pricebased on very good quality with 3 years warranty.
Stronger BMS:
Can support the batteries in parallel and series connection. Bluetooth and heating functions are approved over 5 years.
Smaller size and less weight:
The size of our battery is just 3/4 size of the standard 48V 100Ah battery from other suppliers.
The LiFePO4 batteries VS Lead-acid batteries:
| Haicen LiFePO4 batteries | VS | Old technology-Lead-acid batteries |
| Stable discharge condition | Low temperature condition | Unstable discharge condition |
| 3,500 times | Cycle life | ＜500 times |
| Around 10 years | Design life | 3 years |
| As little as 3.5 hours | Charging time | Up to 8 hours |
| No memory, opportunity charge | Charge frequency | Must charge after use |
| Multiple built-in protections, high thermal and chemical stability | Safety | Gas inside may cause explosion |
| 85% or more nominal capacity achieved at high working load | Available capacity | Only 30%~50% nominal capacity achieved under high working load |
| Maintenance-free | Maintenance | Regular water-adding and inspection required |
| Pollution-free | Eco-friendly | Lead is a toxic substance, may cause human lead poisoning |
| Extremely low | Energy loss | 15% |
Characteristics Curve:
Group 48V100Ah Battery Dimensions:
Application-Specific Benefits:
For Modern Golf Carts & EVs: "Provide ** blistering performance** for newer 48V golf carts and low-speed vehicles. Achieve superior hill-climbing power, longer range, and a dramatically reduced recharge time."
For Home Energy Storage: "The perfect match for 48V off-grid inverters and solar charge controllers. Form the heart of a highly efficient home energy storage system that maximizes your solar investment."
For Telecom & Data: "Serve as a high-voltage, high-capacity backup power source for telecom base stations and server racks, ensuring critical infrastructure remains online."
Customized items:
Bluetooth App design: Help you to design and upload customized App, or supply you our Source code for your design.
Case color: Customized case color is acceptable based on quantity more than 300pcs per batch.
Label design: We can help you to design customized label on the battery.
Carton design: Customized carton is acceptable based on quantity more than 200pcs per batch.
Certificates: 50% discount on certificates cost for first bulk order and 100% reback for future orders.
NDA agreement: NDA agreement is allowed and necessary to protect your benefits.
Ready to Upgrade Your Power?
[➔ Download the Full Specification Sheet (PDF)]
[⮟ Contact Our Experts for a Quote]
| TECH & SPECS | Model | |
| 48V100Ah Deep Cycle Lithium Battery | ||
| Electrical Specifications | Nominal Voltage | 51.2V |
| Nominal Capacity | 100Ah | |
| Parallel Connection | Max. 4units | |
| Serial Connection | NO | |
| BMS | 16S100A | |
| Circuit Protection | Over charge, Over discharge, Over current, Over temp, Short, Balance | |
| Communication | Bluetooth, Heating, Display, RS485 or CANBus | |
| Cycle Life | 3000times Cycles @100%DOD and 6000times @80% DOD | |
| Self Discharge | Less than 3% per month | |
| Charge Efficiency | 100%@0.2C | |
| Discharge Efficiency | 98-100%@1C | |
| Charge Specifications | Charge Voltage | 57.6±0.8V |
| Standard Current | 20A | |
| Fast Current | 50A | |
| Discharge Specifications | Standard Current | 20A |
| Max. Con. Current | 100A | |
| Peak Current | 500A(300ms) | |
| Cut-off Voltage | 40V | |
| Mechanical Specifications | Dimensions (mm) | 521x238x218mm (G4D) |
| Approx Weight(KG] | 36 | |
| Terminal Type | M8 | |
| Case Color/material | Black Plastic Case (ABS) | |
| IP Rating | IP65 | |
| Cell Type | 3.2V100Ah Prismatic Cell | |
| Temperature Specifications | Charge Temp | 0°C to 55°C （32°F to 131°F） |
| Discharge Temp | -20°C to 60°C （-4°F to 140°F） | |
| Storage Temp | -5°C to 45°C （23°F to 113°F） | |
