Up for sale are 2 new 18350 lithium-ion (rechargeable) button top batteries. Batteries rated at 800mah. (3.7 volts). Batteries are unprotected. Please see my trustfire brands if you need protected ones. Not for e-cigs. Size: 36.79mm tall x 18.21mm wide Batteries: 18350 Li-ion Lithium 3.7v 800mAH Rechargeable Battery Features: Li-ion Lithium Capacity: 800mAH Voltage: 3.7V No memory effect Voltage of full charge & empty condition is 4.2v & 2.75v respectively Package includes 2 new rechargeable 18350 batteries. WARNING: LI-ION CELLS HAVE INHERENT RISKS IF MISUSED OR MISHANDLED. CELL CAN EXPLODE CAUSING SEVERE BURN INJURY, FATALITY, AND PROPERTY DAMAGE. – READ BELOW THOROUGHLY – CELL = BATTERY KEEP OUT OF REACH of minors (at least 18 years of age) and pets.DO NOT PUT IN FIRE, oven, microwave, or expose to anything over 100oC (212oF)DO NOT CARRY or store OUTSIDE of its protective packaging or a PROTECTIVE CELL CASE. The protective cell case must PREVENT CELLS FROM TOUCHING ONE ANOTHER. UNDER NO CIRCUMSTANCE is a protective case to be put in a pocket, bag, purse, or on your body. A protective case can be carried by hand in a controlled manner and/or stored where it is not subjected to movement or extreme temperatures.DO NOT PUT IN POCKET, bag, purse, or on your body (applicable at all times and in all circumstances). Pockets contain KEYS, COINS, OBJECTS, and/or DEBRIS that can short-circuit a cell (battery) that can result in an explosion. The cell is to be stored in its protective packaging or a protective case that prevents cells from touching one another. UNDER NO CIRCUMSTANCE ARE CELLS (batteries) TO BE PUT IN A POCKET, bag, purse, or on your body. With cell(s) in a protective case, carry by hand or store where cell(s) are not subjected to movement.DO NOT PUT A DEVICE WITH CELL(S) INSTALLED IN IT IN YOUR POCKET or ON YOUR BODY. As unlikely as it may be, a device can malfunction and/or be affected by debris or object(s) in the pocket that can short-circuit a cell causing it to explode. Additionally, removable-battery devices enable the cell(s) to move/shift inside a device which can subject cell(s) to condition(s) that lead to a short-circuit and potential explosion. Being in a pocket subjects the device (and cell(s)) to abrupt and jarring movements. Carrying/using the device with hand(s) is proper. ** Hohm Tech encourages carrying/storing devices in a fire-retardant case. DO NOT USE IN A DEVICE THAT CAN EXCEED MAX CELL WATTAGE (W) or AMPERAGE (A) (listed on each cell and retail packaging). Otherwise, this can overload a cell, causing it to explode.DO NOT USE A LOWER RESISTANCE (Ω) # (listed on each cell and retail packaging). Otherwise, this can overload the cell(s), causing it to explode.DO NOT USE CELL WITH ANY DAMAGE TO ITS STRUCTURE OR OUTER PROTECTIVE LABEL (also called “WRAP”, “sleeve”, “skin”). Damage may include: dent(s), tear(s), nick(s), puncture(s), corrosion, or any other undisclosed abnormalities or damages. Otherwise, a cell can short-circuit and explode. ALWAYS INSPECT cell VISUALLY and by TOUCH to SEE/FEEL for damage BEFORE EACH USE. ** SEE THE ILLUSTRATION BELOW AS A GUIDELINE. **DO NOT LEAVE UNATTENDED WHILE CHARGING, & IMMEDIATELY REMOVE CELL(s) FROM CHARGER ONCE FULLY CHARGED to ensure it is not exposed to any potential charger malfunction such as overcharging which could damage the cell causing it to explode.DO NOT CHARGE HIGHER THAN MAX CHARGE VOLTAGE (V) (typically 4.2V) or DISCHARGE BELOW MAX VOLTAGE CUT-OFF (V) (typically 2.5V). Overcharging or over-discharging cell(s) can cause irreversible damage and cause it to explode.DO NOT MIX WITH USED or DIFFERENT BATTERY TYPES. Differences in cell capacity can lead to one or more cell(s) being overcharged or over-discharged. IF USING A MULTI-CELL DEVICE, the device MUST HAVE A NON-CONDUCTIVE BARRIER (typically plastic) OR FITMENT that PREVENTS CELL(S) from TOUCHING THE SIDE(S) OF ONE ANOTHER OR ANY ADJACENT METAL except for the very center of top and bottom of the cell. Otherwise, cell(s) could short-circuit and explode.ALWAYS REPLACE CELL when capacity has decreased or within a maximum of 12 months of use (whichever occurs first) when used in a device that allows cell(s) to be changed/removed. Cell degradation and wear incurred from repeated installation/removal can negatively impact cell integrity and subject it to conditions that can cause it to be short-circuited and explode.ALWAYS charge, connect, and operate cell(s) within their capabilities as listed on each cell, packaging, and all product detail pages, while adhering to the device’s user manual.COMPLETELY READ and follow the WARNING section listed on each cell, packaging, and here, in its entirety. ⚠ WARNING: Use caution as misusing or mishandling the battery may cause a fire or explosion which may result in personal injury or property damage. The user must have an appropriate understanding of the potential dangers of lithium ion batteries before purchase and usage. No express or implied guarantee of compatibility, suitability, or fitness for any particular purpose or device can be made. 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). Usage of this battery is at your own risk! · Misusing or mishandling lithium ion batteries can pose a SERIOUS RISK of personal injury or property damage· BATTERIES MAY EXPLODE, BURN, OR CAUSE A FIRE IF MISUSED OR MISHANDLED· Usage of batteries is AT YOUR OWN RISK!· ONLY use with proper protection circuitry· DO NOT short circuit intentionally or unintentionally· KEEP AWAY from metal/conductive objects to prevent short circuiting· DO NOT use if PVC wrapper or terminal insulator is damaged or torn· DO NOT use if battery is damaged in any way· DO NOT store loose or in a pocket, purse, etc., always use a protective case or box for storage and transport· DO NOT over-charge or charge above the maximum voltage rating· DO NOT over-discharge or exceed the continuous discharge rating· DO NOT modify, disassemble, puncture, cut, crush, or incinerate· DO NOT expose to liquids or high temperatures· DO NOT solder onto battery, spot weld only· DO NOT use force to install or install in reverse/backwards· ONLY use within manufacturer’s specification· KEEP AWAY from pets and children· ALWAYS charge in or on a fire-proof surface and never leave batteries charging unattended· ONLY use a smart charger designed for this specific type of battery· DO NOT mix and match brands and models, old and new, used and unused batteries· STOP immediately if while charging/storing/using the battery it emits an unusual smell, feels hot, changes color or shape, or appears abnormal in any way· It is your responsibility to determine that your charger or device is functioning properly· If exposed to battery electrolyte, flush with water immediately and/or immediately contact a physician or emergency services· DO NOT throw away in trash; contact your local jurisdiction for proper recycling or disposal Buy with confidence from a trusted Ebay seller. 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