72V 76.8V 300ah Lithium LiFePO4 Forklift Battery
Power your industrial operations with our 76.8V / 72V 300Ah forklift lithium batteries from the US. Engineered for OEM, ODM, and wholesale partners, these high-performance batteries leverage advanced lithium iron phosphate (LiFePO4) technology to deliver outstanding energy efficiency and dependable performance for forklift applications. Boost operational productivity and cut down maintenance costs with our fully customizable battery solutions.
Features
- High Energy Capacity: Delivers a nominal capacity of 300Ah with a 23kWh energy output, making it perfectly suited for heavy-duty applications that demand stable and continuous power supply.
- Extended Cycle Life: Designed to achieve more than 4000 cycles at 80% depth of discharge (DOD), which greatly lowers replacement expenses and minimizes operational downtime.
- Strong Power Performance: Supporting a maximum charge/discharge current of 150A, this battery is constructed to meet rigorous and high-load operational demands.
- Comprehensive Safety Protection: Integrated with an intelligent Battery Management System (BMS) that tracks key operating parameters in real time and safeguards against overcharge, overheating, and short circuits.
- Flexible Customization Solutions: Voltage, capacity, physical dimensions, and branding can all be customized via professional OEM/ODM services to match your specific project requirements.
Specifications
| Specifications |
| Lithium Cell Type |
LiFePO4 |
| Nominal Voltage |
76.8V |
| Nominal Capacity |
300Ah |
| Nominal Energy |
23kWh |
| Dimensions (L*W*H) |
800 x 550 x 400 mm |
| Weight |
~245 kg |
| Max Charge Current |
150A (Continuous) |
| Max Discharge Current |
150A (Continuous) |
| Peak Discharge Current |
300A (5s) |
| Operating Voltage Range |
60V–87.6V |
| IP Rating |
IP65 |
| Cooling |
Natural Cooling |
| Cycle Life |
>4000 cycles (DOD 80%) |
| Charge Temperature |
0℃ – 55℃ |
| Discharge Temperature |
-20℃ – 60℃ |
| Battery Shell |
Metal |
| Communication |
RS485, CAN bus, 4G |
| Warranty |
5 years |
| BMS Protection |
Advanced smart BMS monitoring SOC, system voltage, current, cell voltage, cell temperature, overcharge, overdischarge, overcurrent, overvoltage, low-voltage, overtemperature, short circuit, etc. |
76.8V Forklift Lithium Battery Performance & Maintenance
How long is the service life of a 76.8V forklift lithium battery?
A 76.8V lithium forklift battery generally delivers 3,000 to 5,000 full charge-discharge cycles while maintaining 80% of its original capacity. Under regular operating conditions, this equates to a service life of 5 to 10 years — three times longer than that of lead-acid batteries.
How long does it take to charge a 76.8V forklift lithium battery?
Using a high-speed charger, the battery can be fully charged in just 1 to 3 hours, in contrast to lead-acid batteries that require 8 hours or more. Additionally, opportunity charging with partial top-ups can be performed freely without damaging battery longevity.
How does temperature influence the performance of a 76.8V lithium battery?
The battery maintains stable performance across a temperature range of -20°C to 60°C, though extremely low temperatures may cause a temporary reduction in usable capacity. Its integrated battery management system (BMS) effectively prevents overheating during the charging process.
What maintenance is required for a 76.8V forklift lithium battery?
This battery is virtually maintenance-free, eliminating the need for electrolyte refilling, equalization charges, or acid inspections. Only basic upkeep is needed: keep battery terminals clean, and store the unit at a 30–50% state of charge during long periods of inactivity.
What safety features are included in 76.8V forklift lithium batteries?
- Intelligent BMS providing overcharge and over-discharge protection
- Thermal monitoring sensors to guard against overheating
- Short-circuit and overcurrent protection systems
- Fire-resistant housing with UL and CE certifications
How does the 76.8V lithium battery compare to lead-acid batteries in forklift applications?
- Triple the service life
- Three times faster charging speed
- 30–50% lighter in weight
- Maintenance-free operation versus weekly inspections for lead-acid
- Consistent power output with no voltage drop under load
- Lower total cost of ownership (TCO) despite a higher initial purchase price
Edit by paco
Last Update:2026-04-03 16:28:45
