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Samsung 50S 21700 3.6V 5000mAh 25A Flat Top Battery
Brand:Samsung
MPN:INR-21700-50S
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- Unprotected flat top 21700 battery for industrial use, battery packs
- 5000mAh capacity offers reliable runtimes
- Lithium-ion chemistry offers dependable recharging to use many times over
- 25A max discharge current matches demands of high-drain devices
- Size: 21700
- Voltage: 3.6
- Rechargeable: Yes
- Chemistry: Li-Ion
- Capacity (mAh): 5000
- Terminal Type: Flat Top
$8.25
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Description
Samsung 50S 21700 Flat Top Battery
Lithium-ion, 5000mAh, 25A
The Samsung 50S is a top choice in rechargeable lithium power! This 21700 battery has a maximum 25A discharge current and a 5000mAh capacity for granting high runtimes to high-drain industrial applications. The lithium-ion chemistry supplies it with reliable recharging and high power output, for dependable use many times over. This is an unprotected flat top battery, excellent to use in battery packs of high-drain electronics.
Rechargeable & Reusable
Invest in a rechargeable battery that will last for years to come– this battery can be recharged 250+ times.High Discharge Rate
25A max continuous discharge rate for high-drain electronics, great for making battery packs for devices that require minimum discharge rates.3 Year Shelf Life
Stock up and store spare batteries with confidence– lithium-ion batteries have a 3+ year shelf life, ensuring you always have a fresh replacement when you need it.Notable Features
» Flat top terminal design great for use in industrial battery packs
» 5000mAh capacity is reliable for long runtimes
Please note that these batteries have flat top terminals, and may not be compatible with some devices.
Check with your device's user manual whether your device requires button top or flat top terminals.
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 | Samsung |
| SKU | SAMSUNG-INR-21700-50S |
| MPN | INR-21700-50S |
| Size | 21700 |
| Voltage | 3.6 |
| Battery Rechargeable | Yes |
| Capacity (mAh) | 5000 |
| Chemistry | Li-Ion |
| Sub-Chemistry | LiNiMnCoO2 INR / NMC |
| QTY Per Package | 1 |
| California Residents | see Prop 65 WARNINGS |
Specifications
| Size | 21700 |
| Voltage | 3.6 |
| Battery Rechargeable | Yes |
| Capacity (mAh) | 5000 |
| Terminal Type | Flat Top |
| Integrated Charge Port | No |
| Equivalent Types | 21-70, 2170, 21700 |
Unit Dimensions
| Length | 2.78 in (71 mm) |
| Diameter | 0.84 in (21 mm) |
| Weight | 2.54 oz (72 g) |
Certifications & Transport
| Certifications/Standards | ANSI |
| Country Of Origin | South Korea |
| HTS Code | 85076000 |
Packaging/Shipping Dimensions
| Length | 2.78 in |
| Width | 0.83 in |
| Height | 0.83 in |
| Shipping Weight | 0.17 lb |
Documents
Additional Details
| Warranty | Battery Junction Warranty |
| Return Policy | Return Policy |
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Reviews
Overall rating: 5.0 / 5 from 2 reviews.
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Reviews
Little longer on shipping but
"Little longer on shipping but otherwise good"
Q&A
- Do you ship to Maui HI, and if so, for how much?
- We do ship to Hawaii but are not able to ship lithium out of the lower 48 states. Sorry.
- Dear Sirs, I want to build an eBike battery to replace my current set up. My current set up is 58.8 volts when charged to 100%. I have heard that the 21700 cell is the latest developed Lithium ion battery. How many cells would you recommend to total 58.8 volts as 3.6 is not an even amount of units...
- I am sorry but we do not build battery packs so we cannot advise on building one. You will need to talk to someone with more guidance ability. We sell the batteries but we do not manufacture them and we do not build packs. Thank you for considering Battery Junction.
- How many of the Samsung 50S 21700 3.6V 5000mAh 25A Lithium Ion (Li-Ion) Flat Top Battery do you have in stock? Thanks
- We do not have any in stock at this time and hope to have them in a few weeks.
