36V 820Ah LiFePO4 Forklift Battery | Extended Runtime for Heavy-Duty Warehouse Operations
Extended Runtime Power for Heavy-Duty Warehouse Operations
When forklift uptime directly impacts warehouse productivity, battery performance becomes critical.
The EGBATT 36V 820Ah LiFePO4 Forklift Battery is designed for demanding material handling environments where forklifts operate for extended periods, move heavy loads, and work across multiple shifts every day.
With a usable energy capacity of 31.5kWh, this lithium battery provides longer operating hours, faster charging, and significantly lower maintenance requirements than traditional lead-acid batteries.
Built using premium lithium iron phosphate cells and an advanced Battery Management System (BMS), the battery delivers stable power output throughout the discharge cycle, helping operators maintain consistent lifting performance from the beginning of the shift to the end.
Product Overview
Warehouse operations rarely slow down. Distribution centers, manufacturing facilities, and logistics hubs often require forklifts to remain available throughout the working day, with minimal downtime for charging or battery maintenance.
The EGBATT 36V 820Ah lithium forklift battery was developed specifically for these high-demand applications. Compared with conventional lead-acid batteries, it provides more usable energy, maintains consistent voltage under load, and supports rapid charging between shifts or during scheduled breaks.
For fleet managers, the benefits extend beyond runtime. Eliminating battery watering, acid handling, equalization charging, and corrosion maintenance reduces labor costs while improving workplace safety.
The battery's integrated BMS continuously monitors voltage, current, temperature, and cell balance to protect the battery and maximize service life. This intelligent management system helps prevent common issues such as overcharging, deep discharge, overheating, and short circuits.
Whether operating inside a busy warehouse, supporting manufacturing processes, or handling continuous logistics movements, the 36V 820Ah forklift battery provides dependable power and predictable performance day after day.
Key Features & Benefits
| eature | Specification | Real-World Value |
|---|---|---|
| Usable Energy | 31.5 kWh | Longer shifts between charges, fewer battery changes |
| Cycle Life | 4,000+ cycles (80% DOD) | Over 10 years of service with daily charging |
| Fast Charging | ~2–3 hours | Full recharge during a lunch break or shift change |
| Maintenance | Zero | No watering, acid checks, equalization, or corrosion |
| System Protection | Intelligent BMS | Comprehensive safeguards against overcharge, over-discharge, overheating, and short circuits |
| Voltage Stability | Flat discharge curve | Heavy lifts at full power, even when battery is low |
| Charging Flexibility | Opportunity charging ready | Charge whenever convenient — maximize truck availability |
| Installation | Direct lead-acid replacement | Compatible with Toyota, Linde, Jungheinrich, and more |
Technical Specifications
| Parameter | Specification |
|---|---|
| Electrical | |
| Nominal Voltage | 38.4 V |
| Nominal Capacity | 820 Ah |
| Stored Energy | 31.49 kWh |
| Self-discharge | <3% per month |
| Performance | |
| Design Life | >10 years |
| Cycle Life | >4000 cycles |
| Group Mode | RP205AH / 2P*4S*6 |
| Physical | |
| Dimensions (L×W×H) | 968 × 516 × 780 mm | 38.1 × 20.3 × 30.7 inch |
| Standard Case Weight | 343.54 kg / 757.50 lb |
| Ingress Protection | IP65 |
| Lead Acid Model (BCI Number) | 18-125-27 |
| Charging | |
| Charge Method | CCCV |
| Recommended Chargers | 48V 300A |
| Matching Charger Brands | SPE / FRONIUS / DELTA-Q / ECOTEC |
| Charging Head | REMA320 |
| Discharge Head | ANDERSON350 |
| Charging Temp | 0°C to 50°C / 32°F to 131°F |
| Communication & Display | |
| Display | Magnetic Touch Display |
| Vehicle Communication Mode | CAN |
| Display Communication Method | RS485 |
| Environmental | |
| Discharging Temp | -20°C to 55°C / -4°F to 131°F |
| Storage Temp | 0°C to 40°C / -4°F to 113°F |
| Certifications & Shipping | |
| Certification | CE, UN38.3, UL2580, IEC, CB, ISO9001 |
| Shipping Classification | UN 3480 |
Applications

High-Throughput Warehouse Operations
Large distribution centers often rely on forklifts throughout multiple shifts. The 36V 820Ah battery provides the runtime required to support continuous pallet movement, inventory handling, and shipping operations.

Manufacturing Facilities
Production environments require reliable material movement to keep manufacturing lines operating efficiently. Stable battery output helps forklifts maintain performance during intensive loading and unloading activities

Cold Storage Warehouses
For refrigerated and freezer environments, optional low-temperature heating technology helps maintain charging and discharge performance even in challenging operating conditions
Installation & Compatibility
Designed for Straightforward Replacement
The battery can be configured to fit a wide range of electric forklift battery compartments and is suitable for replacing many traditional lead-acid battery systems.
Compatible Forklift Brands
- Toyota
- Crown
- Yale
- Hyster
- Raymond
- Jungheinrich
- Linde
- Mitsubishi
- Komatsu
- Clark
- Doosan
Installation Process
- Remove existing battery
- Position lithium battery in battery compartment
- Connect power connector
- Verify communication settings if required
- Complete operational inspection
- Return forklift to service
Most installations can be completed within a few hours.
Available Options
- CAN Bus communication
- RS485 communication
- LCD battery display
- Bluetooth monitoring
- Low-temperature heating system
- Remote monitoring solutions
Why choose EGBATT?
Built for Industrial Reliability
EGBATT specializes in lithium battery solutions for material handling equipment and industrial energy storage applications.
Premium LiFePO4 Cells
We use high-quality lithium iron phosphate cells selected for long cycle life, thermal stability, and consistent performance.
Advanced Battery Management System
Every forklift 36v 820ah lifepo4 battery pack is equipped with intelligent protection and monitoring functions to improve safety and maximize service life.
Strict Quality Control
Each battery undergoes electrical testing, communication verification, and final inspection before shipment.
Global Project Experience
Our lithium forklift batteries support warehouses, distributors, OEM partners, and industrial operators in international markets.
Technical Support
From battery selection to installation guidance and after-sales service, our engineering team provides professional support throughout the project lifecycle.
Frequently Asked Questions(FAQ)
The battery can be configured for many 36V electric forklifts. Contact us with your forklift model for compatibility confirmation.
Under normal operating conditions, the battery can deliver more than 6000 charge cycles, often providing many years of service
Yes. It is commonly used as a replacement for traditional lead-acid forklift battery systems.
No. Watering, acid checks, equalization charging, and corrosion cleaning are not required.
Most charging cycles are completed in approximately 2–3 hours using a compatible lithium charger.
Yes. Optional low-temperature heating systems are available for refrigerated and freezer applications
The battery includes a 5-year warranty covering manufacturing defects and performance-related issues under normal operating conditions.
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Product & Packaging Details
Q: Do batteries include protection circuits(BMS) and connectors?
A:Protection: We supply batteries with BMS built in Protection Circuit Modules (PCM).
Connectors: We normally use standard like anderson,M8 lugs,Fast plugs or depends on OEM customer's demends.
Q: Are batteries Grade-A and brand new?
A: Yes, we use 100% brand new, Grade-A cells in all our batteries.
Q: Can you print our logo on the batteries?
A: Yes, we offer free custom logo printing with a minimal MOQ requirement.
Q: What is your standard packaging? Can it be customized?
A: Our standard is a white box per battery. We fully support customized packaging, including carton box and logo design.
Yes. EGbatt is a manufacturer located in Shenzhen, Guangdong, China. It designs and produces LiFePO4 battery packs for energy storage, electric forklifts, marine applications, golf carts, RVs, and UPS systems.
Based on automated production technology, the current product lead time is 15-25 days.
The company has strategic cooperation agreements with top manufacturers like EVE and REPT, and insists on using A+ tier One lithium iron phosphate cells for its solar batteries.
For 48V inverters, compatible brands include Victron Energy, Goodwe, Studer, Solis, LuxPower, and others. For high-voltage three-phase inverters, compatible brands include Atess, Solinteg, SAJ, Goodwe, and Solis.
EGbatt offers dealer customers a 10-year warranty and technical service for its energy storage battery products.
DoD describes how much of the battery's capacity has been used. A DoD of 100% means the battery is completely empty, while 0% means it is full.
SoC reflects the battery's charge level. A SoC of 100% means the battery is full, and 0% means it is empty.
C-rate, or power factor, indicates how quickly a battery can be charged or discharged relative to its capacity. A rating of 1C means the battery can be fully charged or discharged in one hour.
The battery uses Lithium Iron Phosphate chemistry and provides a cycle life of over 6,000 cycles at 90% Depth of Discharge, and over 10 years at one cycle per day.
kW (kilowatt) is a unit of power, measuring the rate of energy production or consumption. kWh (kilowatt-hour) is a unit of energy, measuring the total amount of work done or energy used over time.
EGbatt home batteries are suitable for both indoor and outdoor installation (depending on the model's protection level) and offer floor-standing or wall-mounted options. Common locations include garages, attics, or under eaves.
This depends on the load. As a realistic example, a 10kWh battery could run ten 100-watt light bulbs for 12 hours without recharging.
The number varies based on home size, energy consumption history, and personal goals (like which devices to run during an outage). For most systems, 2 or 3 batteries are installed. A detailed discussion of your needs is recommended for an accurate assessment.
Yes, it is possible, but it requires careful planning and significant investment. A true off-grid system needs a large enough solar array and sufficient battery storage to sustain your lifestyle. Cost and having an alternative energy source for when solar charging isn't possible are key considerations.
No. EGbatt focuses on building long-term relationships with business partners like battery distributors, solar equipment dealers, and installation contractors worldwide, not direct sales to end consumers.
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- Exact same footprint as standard lead-acid tray – plug and play, no modifications, no watering, no equalizing.
- 320A continuous / 480A peak discharge delivers stable voltage and full power even when fully loaded with mast raised.
- Over 4000 cycles at 80% DOD – more than 8 years of service in double-shift operations.
- Smart BMS with CAN bus and RS485 communication. Optional self-heating supports charging down to -20°C.
- Direct shipping from EGBATT factory in Guangdong with 10-year warranty
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