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LG HE2 18650 2500mAh 3.6V High-Drain 20A Lithium Ion (Li-ion) Unprotected Flat Top Battery
Brand:LG
MPN:HE2-18650
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$5.82
2 - 7
$5.64 ea
8 - 23
$5.52 ea
24 - 49
$5.34 ea
50 - 99
$5.22 ea
100 - 199
$4.98 ea
200 - 399
$4.86 ea
400+
$4.74 ea
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RFQ
- 2500mAh INR chemistry delivers long-lasting power
- 20A max discharge rate powers high-drain devices
- Rechargeable 300+ times for years of reliable use
- Flat top terminal perfect for custom battery packs
- Size: 18650
- Voltage: 3.6
- Rechargeable: Yes
- Chemistry: Li-Ion
- Capacity (mAh): 2500
$5.82
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Description
LG HE2
Unprotected Flat Top 18650 Battery
The LG HE2 is an 18650 battery ideal for high-drain battery packs, featuring flat top terminals and a max discharge current of 20A. Its INR (lithium nickel manganese) chemistry is what gives the battery its significant 2,500mAh capacity, which can be recharged 300+ times.
Rechargeable & Reusable
Invest in a rechargeable battery that will last for years to come– this battery can be recharged 300+ times.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.High Discharge Rate
20A max continuous discharge rate for high-drain electronics, such as custom battery packs in flashlights that require minimum discharge rates to enable their brightest modes.Notable Features
» Substantial 2,500mAh capacity offers long-lasting runtimes for all your devices
» Flat top terminal is perfect for use in making battery packs
» Unprotected cell allows for incorporation into a manufacturer's battery pack
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.
Now Available for sale as a 2-Pack
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 | LG |
| SKU | LG-HE2-18650-ICR |
| MPN | HE2-18650 |
| Size | 18650 |
| Voltage | 3.6 |
| Battery Rechargeable | Yes |
| Capacity (mAh) | 2500 |
| Chemistry | Li-Ion |
| Sub-Chemistry | LiCoO2 ICR |
| Shelf Life | 3 Years |
| Packaging | Bulk |
| QTY Per Package | 1 |
| California Residents | see Prop 65 WARNINGS |
Specifications
| Size | 18650 |
| Voltage | 3.6 |
| Battery Rechargeable | Yes |
| Capacity (mAh) | 2500 |
| Integrated Charge Port | No |
| Max. Discharge Rate | 20 |
| Equivalent Types | 168A, 18650, 19670, Protected 18650, Unprotected 18650 |
Unit Dimensions
| Length | 2.56 in (65 mm) |
| Diameter | 0.72 in (18 mm) |
| Weight | 1.69 oz (48 g) |
Packaging/Shipping Dimensions
| Length | 2.5 in |
| Width | 0.7 in |
| Height | 0.7 in |
| Shipping Weight | 0.1 lb |
Documents
Additional Details
| Packaging | Bulk |
| Warranty |
Not Specified 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
Great Batteries
"Great batteries overall. I use these for high powered LED Flashlights and they work great. Unprotected batteries work especially well with turbo (mode) power options on LED lights. Highly recommend it, you can't go wrong with the LG brand. Solid work horse batteries."
Q&A
- Can i substitue 5 of these to build an 18v battery pack that used 3.7 v 20000mah batteries and use the same charger
- We do not build battery packs so would be unable to advise you on building one.
- I want 3 of these, how can i place my order ?
- We are not able to ship lithium batteries internationally.
- Can I use these to replace an older LG, HB7 1500mAh / 15A / 8A 18650 battery? I have a Black & Decker power tool that is powered by the HB7. (LGDAHB71865) batteries, 5 cells and has its own battery management circuit board. You can tell I'm new at this. Is there a general rule that a higher rated battery can replace a smaller rated one? In this case I've selected the same Manufacturer LG to replace the original 18650 as stated above. My son in law is a tradesman and we are trying to rebuild his battery packs to save some money. I am retired from the Bell System and I have all the tools to safely rebuild these. Thank you.
- Sorry, but we do not make battery packs here so we do not know if it will work or not.
