Amprius
Amprius INR21700-60Q 6000mAh 10C Tabless Li-ion Battery Cell for Drones
Amprius INR21700-60Q 6000mAh 10C Tabless Li-ion Battery Cell for Drones
For bulk orders, datasheets or custom pack projects, click Request a Quote or email jerryli@shlizone.com with model, quantity and application.
Amprius INR21700-60Q 6000mAh High-Power Cell
The Amprius INR21700-60Q is a 3.5V, 6000mAh rechargeable lithium-ion cell developed for applications that need both high energy and high discharge capability. Its full-tab (tabless) current-collection design makes it a strong candidate for UAVs, industrial drones, robotics, high-power battery packs, and other weight-sensitive systems.
Each production project should be validated at cell, pack, BMS, cooling, and aircraft-system level. Contact SHLIZONE for samples, matching, test data, and battery-pack support.
- 6000mAh minimum capacity and 21Wh nominal energy
- 3.5V nominal voltage in the standard 21700 cylindrical format
- Up to 60A maximum discharge current at room temperature according to the cell specification
- Up to 12A maximum charge current
- Initial AC internal impedance of ≤5mΩ at 30% SOC
- Full-tab construction for high-power battery applications
- Suitable for UAV and drone battery-pack engineering evaluation
Technical Specifications
| Model | INR21700-60Q |
|---|---|
| Chemistry / Format | Rechargeable Li-ion / 21700 cylindrical cell |
| Minimum Capacity | 6000mAh |
| Nominal Voltage | 3.50V |
| Nominal Energy | 21Wh |
| Charge Voltage | 4.20V |
| Discharge Cut-off Voltage | 2.50V |
| Recommended Charge | CC-CV, 1.2A to 4.2V, 0.02C cut-off |
| Maximum Charge Current | 12A (2C, approximately 30 minutes, reference) |
| Maximum Discharge Current | 60A at room temperature; not specified for cycle-life operation |
| Pulse Discharge | 150A for 2 seconds; not for cycle operation |
| Initial AC Impedance | ≤5mΩ at 1kHz and 30% SOC |
| Cell Weight | ≤72g |
| Dimensions | Diameter 21.30 ± 0.10mm; height 70.50 ± 0.30mm |
| Charge Temperature | 0 to 60°C |
| Discharge Temperature | -40 to 75°C cell-surface temperature |
SHLIZONE Sample Test Results
SHLIZONE tested two sample cells at 25 ± 3°C. The results below are spot-check data for engineering reference and are not a production-lot guarantee.
| Discharge Rate | Measured Capacity | End Temperature |
|---|---|---|
| 0.2C / 1.2A | 6057-6058mAh | Not reported |
| 5C / 30A | 5882-5889mAh | 65-67°C |
| 8C / 48A | 5691-5726mAh | 86-89°C |
| 10C / 60A | 5501-5541mAh | 97-102°C |
The two tested samples measured 3.5mΩ initial AC resistance and 69.5-69.8g weight. High-rate discharge, especially 8C and 10C, generated substantial heat. Appropriate current limits, thermal monitoring, cooling, pack design, and application-specific validation are required.
Typical Applications
- Industrial UAV and heavy-lift drone battery packs
- Long-endurance unmanned aircraft
- Robotics and autonomous mobile platforms
- High-power portable equipment
- Custom high-energy 21700 battery modules
Cycle-Life Reference
- ≥80% initial capacity after 800 cycles at 6A charge / 6A discharge under the specified test conditions.
- ≥80% initial capacity after 300 cycles at 6A charge / 30A discharge under the specified test conditions.
This is an industrial bare cell, not a protected consumer battery. It must be used with a suitable BMS, fuse strategy, temperature monitoring, cell holders or approved joining process, and a charger designed for lithium-ion cells. Do not short-circuit, crush, puncture, reverse-charge, overcharge, expose to fire or water, or mix cells of different models, ages, capacities, or states of charge. Battery-pack design and integration should be performed by qualified professionals.
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Contact Us
Business Name: Shlizone
Email: jerryli@shlizone.com
WhatsApp / Tel: +86 13661813417
Address: Building A, Zhongxi Longwan Mansion, Shajing Subdistrict, Bao'an District, Shenzhen, Guangdong, China
Business Hours: Monday-Friday, 9:00-18:00 China Standard Time
OUR WAREHOUSE
Our warehouse keeps long-term stock of Molicel and other battery cells. For in-stock items, orders are usually processed within 2 to 3 business days. Contact us for current availability, datasheets and wholesale pricing.
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FAQ
WHO WE ARE?
SHLIZONE supplies lithium-ion battery cells and battery pack accessories for professional battery pack builders, UAV projects, robotics, power tools and custom battery pack applications.
For each product, please refer to the listed model number, datasheet and specifications. Brand names are used only to identify the battery cell model and manufacturer.
For bulk orders, datasheets, matching cells or project sourcing, please contact us with the model, quantity, destination country and application. -
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For your safety please read the following precautions
WARNING:
The user must have appropriate understanding of lithium ion batteries before purchase. Use caution when working with and using lithium ion batteries as they are very sensitive to charging characteristics and may explode, burn, or cause a fire if misused or mishandled. Always charge in or on a fire-proof surface. Never leave batteries charging unattended. Buyer is responsible for any damage or injury caused by misuse or mishandling lithium ion batteries and chargers. No express or implied guarantee of compatibility with any device can be made. Charge only with a smart charger designed for this specific type of lithium ion battery. Do not mix and match old and new, used and unused batteries.
▲DO NOT USE WITH E-CIGARETTE, VAPORIZER, OR SIMILAR DEVICE
▲MISUSING OR MISHANDLING LITHIUM ION BATTERIES CAN POSE A SERIOUS RISK OF PERSONAL INJURY, PROPERTY DAMAGE, OR DEATH
▲BATTERIES MAY EXPLODE, BURN, OR CAUSE A FIRE IF MISUSED OR MISHANDLED
▲ONLY USE WITH PROPER CIRCUITRY IN A PROTECTED BATTERY PACK
▲ONLY USE WITHIN MANUFACTURER LISTED SPECIFICATIONS
▲DO NOT STORE LOOSE BATTERY IN A POCKET, PURSE ETC. - ALWAYS USE A PROTECTIVE CASE OR BOX
▲KEEP AWAY from metal objects to prevent short circuiting
▲DO NOT short circuit
▲DO NOT use if wrapper or insulator is damaged or torn
▲DO NOT use if damaged in any way
▲DO NOT overcharge or over-discharge
▲DO NOT modify, disassemble, puncture, cut, crush, or incinerate
▲DO NOT expose to liquids or high temperatures
▲DO NOT solder, spot weld only
▲User must be familiar with handling lithium ion batteries before purchase
▲Usage of batteries is AT YOUR OWN RISK
▲ALWAYS charge in or on a fire-proof surface and never leave charging batteries unattended
▲RESELLERS MUST FORWARD ALL WARNINGS TO ALL CUSTOMERS FOR THEIR REFERENCE AND SAFETY
VAPE / E-CIG BATTERY WARNING
This battery is manufactured and sold for the intended use of system integrations with proper protection circuitry or battery packs with a BMS (battery management system) or PCB (circuit board/module). This battery is neither designed nor intended to be used with an e-cig, vape, or similar device. USAGE OF THIS BATTERY IS AT YOUR OWN RISK!
Local regulations and laws pertaining to the recycling and disposal of lithium ion batteries vary so please consult your local jurisdiction regarding appropriate disposal. Many retail stores offer free recycling of rechargeable batteries.