




Titus ER18505 A 4000mAh 3.6V Lithium Thionyl Chloride (LiSOCl2) Bobbin Wound Button Top Battery - Bulk
- Lithium Thionyl Chloride chemistry creates high energy density and stable output
- Includes a massive capacity of 4000mAh and voltage of 3.6V
- Low discharge rate allow this battery to have a long shelf-life of 10 years
- Size: A
- Voltage: 3.6
- Rechargeable: No
- Chemistry: Lithium Thionyl Chloride
- Capacity (mAh): 4000
- Terminal Type: Button Top
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Description
Titus ER18505 Fat-A LiSOCl2 Battery
4000mAh 3.6V - Button Top
The Titus ER18505 is a Lithium Thionyl Chloride Fat-A-sized battery with a 4000mAh capacity and voltage of 3.6 to provide truly reliable power. These make it perfect for applications in automatic and utility metering, remote monitoring systems, as well as a wide variety of electronic systems!
Unique Size
Special sized battery designed to be used with unique devices that require lithium long run times.Low Current Rate
High energy density with a low current rate supporting use in extreme temperatures.10 Year Shelf Life
Stock up and store spare batteries with confidence– LiSOCl2 batteries have a 10 year shelf life, ensuring you always have a fresh replacement when you need it.Notable Features
CAUTION: These primary batteries are not rechargeable.
Item Details
| Brand | Titus |
| SKU | TITUS-ER18505 |
| MPN | ER18505 |
| Size | A |
| Voltage | 3.6 |
| Battery Rechargeable | No |
| Capacity (mAh) | 4000 |
| Chemistry | Lithium Thionyl Chloride |
| Shelf Life | 10 Years |
| Packaging | Boxed |
| California Residents | see Prop 65 WARNINGS |
Specifications
| Size | A |
| Voltage | 3.6 |
| Battery Rechargeable | No |
| Capacity (mAh) | 4000 |
| Terminal Type | Button Top |
| Integrated Charge Port | No |
| Equivalent Types | Fat-A, ER17500 |
Unit Dimensions
| Height | 1.99 in (51 mm) |
| Diameter | 0.74 in (19 mm) |
| Weight | 1.06 oz (30 g) |
Certifications & Transport
| Certifications/Standards | ANSI |
| Country Of Origin | China |
| HTS Code | 85065000 |
Packaging/Shipping Dimensions
| Length | 1.98 in |
| Width | 0.72 in |
| Height | 0.72 in |
| Shipping Weight | 0.06 lb |
Additional Details
| Packaging | Boxed |
| Warranty | Battery Junction Warranty |
| Return Policy | Return Policy |
Bright Buys
- Trusted and reliable; consistently rated as a top customer pick for LED flashlights
- Superior 1,600mAh capacity means longer runtimes and less frequent battery changes
- Optimized for both high and low drain devices
- State-of-the-art automated production lines ensure the highest quality and safety protections
- Ideal for low-drain applications that require a primary battery to provide constant power
- 10-year shelf life - stock up for emergencies!
- The best choice for consistent power, great in low-drain devices like remotes
- Safe and reliable - capable of performing in high or low temperatures
- 11-in-1 card sized tool fits in your wallet or on a keychain!
- Packed with handy tools including a screwdriver & 7 wrench settings
- Serrated saw and straight-edge knife for quick cutting jobs
- Can + bottle openers for campsite meals or end-of-shift relaxation
- Four-channels saves time by charging multiple batteries at once.
- Capable of charging multiple chemistries by automatic battery detection.
- LCD display reveals the charging progress, battery type, voltage, and charging current.
- Automatic power-off function cuts off the current when charging is complete.
- Trusted and reliable; consistently rated as a top customer pick for LED flashlights
- Superior 1,600mAh capacity means longer runtimes and less frequent battery changes
- Optimized for both high and low drain devices
- State-of-the-art automated production lines ensure the highest quality and safety protections
- Extremely compact and powerful EDC
- Max output of 3,000 lumens with a max throw of 229 meters
- Dual fuel and available with extender for use with a 26650
- Equipped with 4 x CREE XPG3 LEDs for maximum illumination
- Reliable lithium chemistry with a 10 year shelf life
- Regarded as one of the highest quality CR123A batteries on the market
- Used in LED flashlights, alarm systems, ranger finders and more
- Cells are lightweight, durable and ideal for long term storage
- Jacket style may vary
- 225mAh capacity drives long runtimes for watches and electronics
- CR2032 coin cells packed with 3V of power
- Convenient 6-piece retail card provides backup batteries
- Easily replaceable primary lithium cells
- Top recommended battery for Apple AirTags
- Trusted and reliable; consistently rated as a top customer pick for LED flashlights
- Superior 1,600mAh capacity means longer runtimes and less frequent battery changes
- Optimized for both high and low drain devices
- State-of-the-art automated production lines ensure the highest quality and safety protections
- 3,000 lumens and a 250-meter throw - fierce illumination to light up your backyard
- Multiple output modes are accessible via easy side switch operation
- Strobe, SOS, and beacon modes offer distinct signaling capability
- High-capacity battery supports the light with a maximum 227-hour runtime



