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XTAR INR 21700 3750mAh 3.7V Unprotected High-Drain 35A Lithium Ion (Li-ion) Flat Top Battery
Brand:XTAR
MPN:21700-3750
- Size: 21700
- Voltage: 3.7
- Rechargeable: Yes
- Chemistry: Li-Ion
- Capacity (mAh): 3750
- Terminal Type: Flat Top
$10.95
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Description
Xtar INR 21700 Battery
3.7V 35A 3750mAh Unprotected High-Drain Flat Top Li-ion Battery
In a world of high drain devices, the need for dependable portable power has never been greater. The Xtar INR 21700 battery is perfect for power-demanding applications like flashlights, electronic skateboards, scooters, and vehicles, cordless power tools, customizable battery packs, and medical mobility scooters. The INR chemistry (Lithium manganese nickel or LiNiMnCo02) used in these cells provide stable and rechargeable power. This battery is a little bigger, physically than a standard 18650, so it has a slightly higher capacity as well. The high capacity of 3750mAh allows for longer run times, while the higher discharge rate of 35A provides more power for your device. These batteries are commonly used in high-drain flashlights due to their high discharge rate. Rechargeable hundreds of times, this battery will help you save money while keeping the planet green by reusing a drained cell.
Features:
- High capacity of 3750mAh
- High discharge rate ideal for high drain devices
- Rechargeable up to 500 times!
- Unprotected cell for easy customization
- Global Certifications: RoHS, CE
- PTC Fuse for inner cell protection
Technical Specifications:
- Battery Size: 21700
- Battery Chemistry: Lithium Ion (Li-ion)
- Battery Sub Chemistry: INR - Lithium Manganese Nickel (LiNiMnCo02)
- Terminal Type: Flat Top
- Rechargeable: Yes
- Protected Cell: No
- PTC Fuse: Yes
- Nominal Voltage: 3.7V
- Nominal Capacity: 3750mAh
- Max Pulse Discharge Current: 35A
- Max Continuous Discharge Current: 30A
- Estimated Charge Cycles: 500 cycles
- Shelf Life: 3 Years
Dimensions:
CAUTION: Unprotected Li-Ion Battery
Unless equipped and 'protected' with a PCB (protection circuit module) and/or similar device, lithium-ion (li-ion) rechargeable battery cells are not recommended by BatteryJunction.com or our parent and associated companies, or the respective manufacturers, as a stand-alone product. Misuse of lithium-ion rechargeable battery cells can pose a serious risk of personal injury or property damage.
Use caution when working with li-ion cells, as they are very sensitive to charging characteristics and may explode or burn if mishandled. Make sure the user has appropriate understanding of li-ion rechargeable batteries in charging, discharging, and assembly before use. Always charge in/on a fire-proof surface. Never leave charging batteries unattended. We are not responsible for damage if there is any modification of the batteries/chargers in any shape or form (including but not limited to pack making). We are not responsible for any damage caused by misuse or mishandling of li-ion batteries and chargers.
No express or implied guarantee of compatibility with any device can be made. Please do your research and make sure this battery is compatible with the item you intend to use it with.
Charge only in a smart charger designed for the specific type of lithium-ion batteries. Do not mix and match old and new, used and unused batteries.
Do not dispose in a fire. Regulations and laws pertaining to the recycling and disposal of lithium-ion batteries vary from country to country, as well as by state and local governments. Please consult your local jurisdiction regarding appropriate disposal. Many retail stores offer free recycling of rechargeable batteries.
No express or implied guarantee of compatibility with any device can be made. Please do your research and make sure this battery is compatible with the item you intend to use it with.
Charge only in a smart charger designed for the specific type of lithium-ion batteries. Do not mix and match old and new, used and unused batteries.
Do not dispose in a fire. Regulations and laws pertaining to the recycling and disposal of lithium-ion batteries vary from country to country, as well as by state and local governments. Please consult your local jurisdiction regarding appropriate disposal. Many retail stores offer free recycling of rechargeable batteries.
Item Details
| Brand | XTAR |
| SKU | XTAR-21700-3750 |
| MPN | 21700-3750 |
| UPC | 6952918341611 |
| Size | 21700 |
| Voltage | 3.7 |
| Battery Rechargeable | Yes |
| Capacity (mAh) | 3750 |
| Chemistry | Li-Ion |
| Sub-Chemistry | LiNiMnCoO2 INR / NMC |
| Shelf Life | 3 Years |
| QTY Per Package | 1 |
| California Residents | see Prop 65 WARNINGS |
Specifications
| Size | 21700 |
| Voltage | 3.7 |
| Battery Rechargeable | Yes |
| Capacity (mAh) | 3750 |
| Terminal Type | Flat Top |
| Integrated Charge Port | No |
| Max. Discharge Rate | 35 |
Unit Dimensions
| Height | 2.78 in (71 mm) |
| Diameter | 0.86 in (22 mm) |
Packaging/Shipping Dimensions
| Length | 2.65 in |
| Width | 0.76 in |
| Height | 0.76 in |
| Shipping Weight | 0.16 lb |
Additional Details
| Warranty | Battery Junction Warranty |
| Return Policy | Return Policy |
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