Excellent rate performance: Continuous 30A discharge at room temperature.
Wide temperature operating range: from -40℃ to 85℃; -40℃/0.2C can release more than 60% capacity.
Excellent high temperature (85℃) storage performance: stable voltage and tiny capacity loss after 85℃/4.1V for 42days,.
Excellent low temperature discharge performance after high temperature storage: after 42 days of 85℃/4.1V storage, the battery can still meet the requirements of 3.9V/6W discharge at -30℃.
Good cycle performance
Product Description
Characteristic:
1. Compatible with high current in a wide temperature range, strong power in extreme environments
2. Precisely matched for high power scenarios, compatible with mainstream processes
3. Supplemented by the entire process manufacturing, safety barrier fortified by authoritative certifications
4. Empowering high-power equipment in extreme environments for the entire industry
| Dimension | Diameter | Height | |
| 18.3±0.2mm | 64.95 ± 0.2 mm | ||
| Capacity | Min capacity(0.2C) | Typical capacity(0.2C) | Rate capacity |
| 2450 mAh | 2500 mAh | ≈2450 mAh | |
| Voltage and current | Nominal voltage | Working voltage | Max charge/discharge current |
| 3.60V | 2.75V-4.20V | 2.5A / 30A | |
| Working temperature | Charge | Discharge | |
| -20-60℃ | -40-85℃ | ||
| Other | Cycle life | -40℃ capacity (0.2C) | Recovery capacity after 1000h aging |
| > 300（70%） | > 50% | > 90% recovery capacity (85℃） |
I. Core Advantages
HL18650W is a high-rate power-type 18650 battery cell, with strong burst power and stable discharge performance.
1. Excellent rate performance, capable of continuous high-current discharge, strong peak load carrying capacity, and abundant power output.
2. Low internal resistance and good consistency, small group voltage difference, and low working temperature rise.
3. Resistant to impact loads, with slow performance degradation under frequent start-stop conditions, and a considerable service life.
4. Wide adaptability in basic temperature range, capable of stable operation in both high and low temperature environments.
5. Built-in explosion-proof protection structure, complete protection against overcharge, overcurrent, and short circuit, with high safety during use.
6. Balanced cost-performance ratio, uniform quality of mass-produced products, and controllable assembly costs.
II. Application Scenarios
Mainly targeted at high-power electrical equipment, suitable for the assembly of various power batteries.
1. Electric tools: electric drills, electric hammers, angle grinders, garden trimming tools.
2. Transport devices: electric scooters, lightweight electric vehicles, electric wheelchairs.
3. Outdoor equipment: high-power camping power supplies, portable high-power lighting.
4. Aviation model equipment: small unmanned aircraft, remote-controlled power models.
5. Industrial equipment: handheld high-power detection equipment, portable construction machinery.
III. Solution Capability
Full-chain supporting services to meet various processing and shipping requirements.
1. Select cell parameters as needed, matching different power levels for assembly requirements.
2. Provide series-parallel group design, BMS protection board reference solutions.
3. Provide complete compliance materials such as MSDS, UN38.3, RoHS, etc., facilitating customs clearance for export.
4. Support sample testing, large and small batch orders, flexible delivery schedules.
5. Customizable cell silk-screening, packaging, and accepting OEM customization services.
6. Provide technical parameters, assembly and debugging, and professional troubleshooting guidance.
IV. Company Strength
1. Automated production line, sufficient production capacity reserve, stable supply without risk of stockouts throughout the year.
2. Mature power battery production process, full-process quality control, low defective rate in shipments.
3. Professional R&D team, continuously optimizing cell performance to meet the mainstream product requirements of the market.
4. Complete product certifications, high recognition in overseas markets.
5. Various cooperation models, including immediate purchase of stock, long-term contracts, etc., with significant price advantages for large orders.
We have a professional R&D team led by experts in electrochemistry and materials science, with the R&D investment accounting for over 15% of the sales. We can provide customized technical services such as cell performance parameter setting and PACK scheme optimization based on the specific application scenarios of customers. With a complete global supply chain system and intelligent warehousing and logistics network, we can flexibly respond to the supply demands in different regions and ensure the delivery time. At the same time, we are equipped with a professional technical support team to provide full-process services from product selection, testing and verification to after-sales maintenance, promptly addressing customers' technical concerns.
The HL18650W Cell breaks environmental limitations with a wide temperature range, empowers power upgrade with high current density, and consolidates safety foundation with stable quality. We look forward to working with global partners to jointly explore more possibilities for high-power energy applications in extreme environments and provide more reliable and efficient core energy solutions for various industries!
If you need to obtain detailed datasheets, sample tests or cooperation inquiries, please feel free to contact us at any time!
