36V 820Ah Forklift Lithium Battery & Maintenance-Free Power

Upgrade your forklifts with our high-performance 36V 820Ah forklift lithium battery, this is the ideal solution for electric pallet jacks, forklifts, walkie stackers, and light-duty forklifts.

This 36V 820Ah forklift lithium battery delivers a powerful 31.49kWh capacity, ensuring long-lasting performance, rapid charging, and zero maintenance.

Designed to withstand tough industrial environments, it’s a superior drop-in replacement for traditional lead-acid batteries. Whether you’re operating a pallet jack or a compact forklift, this 36V 820Ah forklift lithium battery enhances efficiency, reduces downtime, and supports continuous operations with reliable power.

Make the smart switch to our 820Ah 36V forklift lithium battery,  engineered for durability, safety, and maximum uptime

Key Features：

1. Intelligent BMS with Real-Time Monitoring

Smart Battery Management System (BMS) tracks voltage, current, and temperature in real-time via CAN communication
Built-in protection from over/under voltage, overheating, overcurrent, and low battery
Remote diagnostics and fault alerts ensure maximum uptime

2. Eco-Friendly Lithium Battery with 70% Cost Savings vs Lead-Acid

Over 70% cost savings across 5 years compared to lead-acid batteries
Rugged aluminum & steel frame – built for harsh environments
Operates reliably in hot and cold climates
Environmentally friendly – reduces your carbon footprint

3. Perfect Fit for Your Pallet Jack or Forklift

Fully compatible with all major forklift and pallet jack brands
Customizable module & pack system – stack up to 20 modules
Ideal for Class III electric pallet jacks, walkie stackers, and light-duty forklifts

4. Industry-Leading Manufacturer

12+ years of lithium battery production experience
950+ battery models from 12V to 614V
Certified to UL2580, IEC62619, and CE standards
Global after-sales support in the U.S., Mexico, Europe, and 24/7 service from China

Why use Grade A LiFePO4 Prismatic Lithium Cells for the 36V 820Ah Forklift Lithium Battery?

Because the EGBATT Lithium batteries use prismatic cells based on the superior LifeP04 technology. This cell offers a long cycle life with an excellent energy density. In industrial and logistics applications only LiFeP04 is used. It is important to understand that this technology does not ignite or explode, even if the battery breaks down.

1. High Safety: The stable chemical composition of LiFePO4 provides strong thermal stability and reduces the risk of thermal runaway, fire, and explosion.
2. Long Lifespan: Typically offers over 4,000 charge-discharge cycles, significantly longer than other battery types.
3. High Power Density: Delivers high power output suitable for demanding applications such as electric vehicles and industrial equipment.
4. Good Stability: Performs reliably in various environmental conditions, including high and low temperatures.
5. Environmental Friendliness: Non-toxic and eco-friendly with no heavy metals, minimizing environmental impact.

FAQ:

Q1: How Can You Extend the Lifespan of 36V 820Ah Forklift Lithium Battery?

A: To get the most out of the battery, follow these key maintenance tips:

• Use the right charger: Always charge with a compatible charger made for your 36V battery. Avoid overcharging—it can shorten battery life.
  Keep terminals clean: Corrosion on terminals leads to weak connections. Wipe them down regularly for better performance.
  Store it right: If your forklift is sitting idle for a while, keep the battery in a cool, dry spot.
  Watch the temperature: High heat or freezing conditions can harm your 36V 820Ah forklift lithium battery. Avoid charging in extreme temps. Following these steps helps extend battery life, reduce costs, and keep your forklifts running efficiently.

Q2: How do You Choose the Best 36V 820Ah Lithium Forklift Battery?

A: Not all 36V 820Ah lithium forklift batteries are the same. Here’s what to consider before choosing:

• Battery type: Lead-acid batteries are cheaper up front but need more maintenance and last around 3–5 years. Lithium-ion batteries cost more initially but last up to 10 years, charge faster, and require less upkeep.
  Capacity (Ah): Choose a battery capacity that supports your forklift’s workload and daily shifts.
  Charging time: Lithium batteries charge faster, which helps reduce downtime and boosts productivity.
  Operating conditions: Lithium batteries perform better in cold or hot environments compared to lead-acid ones.
  For high-demand operations, this 36V 820Ah lithium forklift battery is often the best long-term investment.

Q3: How Long Does the 36V 820Ah Forklift Lithium Battery Last? Key Factors to Know

A: A 36V lithium forklift battery from EGBATT is rated for up to 10 years of life and over 3,800 charge cycles. Battery lifespan depends on:

Usage habits: Frequent deep discharges or overuse shortens lifespan.
Maintenance: Regular checks and clean terminals extend battery life.
Charging practices: Avoid overcharging or letting the battery drain completely.
Temperature: Extreme heat or cold can affect performance and longevity.
With the right care, your 36V forklift battery can deliver consistent, long-term performance.

Q4: How to Safely Charge the 36V 820Ah Forklift lithium Battery: A Simple Guide

A: Charging your 36V forklift battery safely is easy—just follow these steps:

1. Turn off the forklift and remove the key.
2. Use a compatible charger designed for 36V lithium batteries.
3. Connect the charger: Positive to positive, negative to negative.
4. Plug into a grounded outlet and start charging.
5. Monitor the process—don’t let it overcharge.
6. Once fully charged, unplug the charger and store it safely. Always follow the manufacturer’s instructions and ensure the area is well-ventilated during charging.

Proper Use of the 36V 820Ah forklift lithium battery: Charging, Discharging, and Maintenance Tips：

In modern industrial applications, more and more electric forklifts are powered by lithium iron phosphate (LiFePO₄) batteries. Compared to traditional lead-acid batteries, LiFePO₄ batteries offer faster charging, longer lifespan, and higher energy density. However, to maximize battery performance and extend service life, proper usage is essential. Here are some key guidelines specifically for forklift battery use:

1. Charge When Needed, and Stop When Full

For daily forklift operations, avoid waiting until the battery is fully drained before charging. LiFePO₄ batteries do not have memory effects, so they can be charged anytime. It’s best to recharge when power drops to around 20-30% and stop once fully charged to avoid overcharging and damaging the cells.

2. Avoid Using the Forklift While Charging

Some users may try to save time by operating the forklift while it’s still charging. This practice should be strictly avoided. Charging while using the forklift increases heat generation, poses safety risks, and accelerates battery degradation, significantly shortening its lifespan.

3. Minimize the Use of Fast Charging

Although LiFePO₄ batteries support fast charging, frequent use of this feature can damage the cells and reduce the number of charge-discharge cycles. It is recommended to use standard charging whenever possible, especially during overnight downtime, to maintain battery health.

4. Take Precautions in Low-Temperature Environments

If the forklift is stored for a long time or used in cold regions, avoid letting the battery remain in a low-temperature environment for extended periods. Cold temperatures reduce battery activity and accelerate capacity loss. In conditions below 0°C (32°F), store fully charged batteries in a warm and dry place whenever possible.

5. Do Not Wait Until the Battery Is Nearly Empty to Charge

Some operators run the forklift until the 36V 820Ah forklift lithium battery is nearly dead before recharging. This habit can lead to faster capacity degradation. It’s better to charge the forklift when the battery level reaches around 20–30%, which helps preserve cell health and prolong the battery’s lifespan.

Maximize Performance and Lifespan

Proper use of 36 volt 820Ah forklift batteries, especially advanced LiFePO₄ types, not only boosts operational efficiency but also extends battery life and reduces the need for frequent replacement forklift batteries. To maximize value, it’s highly recommended that operators and fleet managers establish a standardized battery usage and charging protocol—especially when using 36V forklift chargers.

Regular monitoring of forklift battery cells and ensuring secure forklift battery connector installations contribute to consistent performance. While lithium batteries do not require users to equalize forklift batteries, maintaining proper charging cycles with a high-quality 36 volt forklift charger is key to ensuring long-term reliability and reducing total ownership costs.

Whether you’re managing a single unit or a full fleet, upgrading to a high-efficiency 36 volt 820Ah lithium battery for forklift system can deliver lower downtime, better ROI, and peace of mind over traditional GNB forklift batteries or lead-acid alternatives

Why Choose the 36V 820Ah Lithium Battery for Forklift Pallet Jacks?

– Faster Charging – More Uptime
No more long waits at the charger. Our lithium battery charges up fast, so your forklifts stay moving and your team stays productive. Plus, with a long-lasting lifespan, you’ll save big on replacements over time.

– Zero Maintenance – Less Downtime
Forget about watering, acid leaks, or messy upkeep. Our battery is 100% maintenance-free—saving you time, labor, and money. And with a 10-year warranty, you can count on long-term reliability with total peace of mind.

– Eco-Friendly Power – Smarter Operations
Go green without losing power. Our forklift lithium battery is clean, efficient, and emissions-free—helping your business hit sustainability goals while keeping performance strong.

– Factory-Direct Pricing – Real Savings
No middlemen, no markups—just unbeatable value straight from the source. Get premium performance without the premium price tag.

Custom Lithium Forklift Batteries – 24V, 36V, 48V, 80V LiFePO4 | EGBATT Factory

EGBATT offers custom lithium forklift batteries in 24V, 36V, 48V, and 80V, designed for electric forklifts, pallet jacks, and stackers. Our advanced LiFePO4 solutions deliver high energy density, long life, and enhanced safety.

Unlike traditional lead-acid batteries that require frequent maintenance and forklift battery equalization, EGBATT lithium batteries are virtually maintenance-free and charge faster. With smart BMS integration, users always know when their forklift battery should be recharged, preventing downtime and maximizing efficiency.

Whether you need batteries for cold storage, heavy-duty lifting, or long shifts, we provide fully customizable solutions including CAN/RS485 communication, heating, and flexible sizes—built to keep your fleet running longer and stronger.

Tired of downtime and slow charging for your forklift battery?

Why wait? Our 36V 820Ah lithium forklift pallet jack battery gives you the power, speed, and reliability your fleet needs. Ready to boost performance and cut costs? Let’s move now!

Product List

Ready to upgrade? Contact us today to get your forklift battery quote or ask about customization options

Inquiry here: