GEB Factory 3500 Cycles 20Ah High Power 5C 43184 3.2V LiFePO4 Cell
As the world transitions towards electric power, the demand for reliable and efficient batteries is at an all-time high. With several applications ranging from toys to solar energy storage systems, battery manufacturers have been forced to innovate to meet the ever-growing needs of customers.
Enter the 5C 43184 3.2V LiFePO4 22Ah battery cell – a cylindrical and highly specialized battery that offers superior performance in various applications.
The 43184 battery cell is a high-discharge, iron phosphate lithium (LiFePO4) battery capable of powering an array of devices, including but not limited to toys, power tools, home appliances, e-bikes/scooters, electric vehicles (EVs), power systems, solar panel energy storage systems, and uninterruptible power supplies (UPS).
In this article, we take a closer look at the features of 5C 43184 3.2V LiFePO4 22Ah battery cell:
Type: Cylindrical Model number: 43184 Voltage: 3.2V Capacity: 22Ah Weight: 0.55kg Cycle life: >2000 times Material: Iron phosphate lithium (LiFePO4) Size: 43184 Features: High discharge
The 5C 43184 3.2V LiFePO4 22Ah battery cell stands out among other batteries due to its unique composition and design. The battery’s iron phosphate lithium makeup makes it an excellent choice for individuals and companies looking for long-lasting, durable, and safe batteries.
In terms of performance, the battery can deliver high currents with minimal voltage drop, making it ideal for power-hungry applications such as EVs and UPS. Furthermore, the battery cells are capable of withstanding temperatures ranging from -20°C to 60°C, making them suitable for use in a variety of environments.
The 43184 battery cell’s cycling capabilities also make it an ideal option for commercial applications. Customers seeking batteries for high-volume operations can rely on this product for its extended cycle lifespan.
Although the cost of these batteries may be higher than other options, their longevity ensures that users get more value for their money in the long run. Additionally, the high discharge rate offered by these batteries means they can handle peak currents and maintain their voltage over an extended period, ensuring reliable performance when pushing the limits of your device.
In summary for OEM procurement, the 5C 43184 3.2V LiFePO4 22Ah battery cell provides customers with a reliable and efficient power source for various applications. From toys to solar energy storage systems, electric vehicles, and beyond, these batteries offer a durable and long-lasting option to fit any need. Its iron phosphate lithium chemistry, cycle life, discharge rate and temperature range make it stand out from other battery types, making it a go-to option for individuals and companies alike.
Custom LiPo & Lithium Battery Manufacturer – GEB
General Electronics Battery (GEB) is a lithium battery manufacturer serving international B2B customers with over 15 years of industry experience. We specialize in high-performance OEM/ODM custom battery packs for agricultural drones, FPV UAVs, industrial robots, e-bikes, and commercial energy systems.
| Evaluation Factor | Engineering Specification | Verification Method | Red Flags to Watch |
|---|---|---|---|
| Cell Sourcing & Lot Quality | Grade-A tier-1 brand or verified source cell | Original factory lot inspection sheet & OCV scan | Unverified reclaimed or mixed-lot B-grade cells |
| Cell Matching Tolerances | ΔV ≤ 5mV, ΔAC IR ≤ 2mΩ (@1kHz), ΔCap ≤ 1% | Automated sorting data before pack assembly | No screening data; directly spot-welded upon arrival |
| BMS Protection & Hardware | Overcharge, overdischarge, overcurrent, thermal cutoff | Active bench load testing & NTC calibration | Generic boards without custom threshold specifications |
| Welding & Structural Safety | Pure nickel strip, pull strength ≥ 5.0 kgf, UL94-V0 | Destructive pull-force testing & micro-section | Nickel-plated steel strips or fragile hand soldering |
| Aging & Quality Audit | 100% full charge-discharge cycle & capacity log | Automated aging cabinet logs with Pack SN | Zero aging cycle; packed immediately after welding |
Written by: GEB Engineering Team | Technical Review by: Senior High-Power Cell Design Lead | Updated: August 2026
Direct Answer: The GEB 43184 3.2V 20Ah LiFePO4 cell is a high-power cylindrical cell engineered for heavy-duty industrial discharging. Rated for 5C continuous discharge (100A) and 10C pulse discharge, it provides over 3,500 cycles at 80% DoD. Featuring aluminum-case construction, high thermal dissipation, and low internal impedance (≤2.5 mΩ), it is ideal for commercial hybrid vehicles, heavy AGVs, marine thrusters, and rapid-discharge power backup.
Engineering Guidelines & Operating Specifications
- Tailored Engineering: Custom voltage (1S–24S+), high capacity, ultra-high discharge rates (up to 150C burst), and integrated smart BMS.
- Documentation topics may include UL, CE, UN 38.3, MSDS, RoHS and ISO 9001; applicability depends on model, configuration and market.
- Fast Prototyping: Rapid sample delivery in 7–10 business days for commercial testing.
Related Technical Engineering Guides: 12.8V 100Ah Power Energy Storage Battery for Electric Scooters and Solar Systems | Outdoor OPS150 Portable Power Station and Energy Storage System
Frequently Asked Questions
Why is LiFePO4 chemistry preferred for commercial and residential energy storage?
LiFePO4 (lithium iron phosphate) features exceptional thermal stability with thermal runaway thresholds exceeding 270°C, zero oxygen release during puncture, and superior calendar life delivering over 3,500 to 6,000 cycles at 80% Depth of Discharge (DoD).
Can different capacity or aged LiFePO4 cells be mixed in series/parallel strings?
No. Mixing cells with differing capacities or internal resistance creates voltage imbalances, leading to premature BMS low-voltage cutoffs and localized cell degradation. All series cells must be factory-graded and strictly matched within 1% capacity and IR variance.
What active balancing specifications are recommended for large LiFePO4 battery modules?
For modules exceeding 100Ah capacity, an active balancing circuit with 1.0A to 2.0A transfer current is recommended over passive bleed balancing. This prevents cell drift during the steep voltage knee at the end of the charging curve.
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