

Power-Sonic PS-12550B 55Ah 12V Rechargeable Sealed Lead Acid (SLA) Battery - Button Terminal
- 55,000mAh capacity from rechargeable SLA chemistry - hours of power for your medical devices!
- Absorbent Gas Mat technology improves battery acid efficiency for stable performance
- Gas recombination improves battery health safety and energy retention
- B terminals allows users to quickly install in any compatible equipment
- Size: SLA
- Voltage: 12
- Rechargeable: Yes
- Chemistry: Sealed Lead Acid
- Capacity (mAh): 55000
- Terminal Type: M6
Recently viewed
Description
Power-Sonic PS-12550B 55Ah 12V Rechargeable Sealed Lead Acid (SLA) Battery - Button Terminal
SLA Power for High Drain Devices
Power high drain devices like medical equipment and emergency lighting systems with the Power-Sonic PS-12550B! The rechargeable Sealed Lead Acid chemistry's energy retention is so efficient that it has a capacity of 55,000mAh to provide long runtimes. With Absorbent Glass Mat technology that controls the flow of battery acid, the energy retention and power delivery are improved even more, providing a 5-year lifespan.
Impressive Safety Features
Don't worry about bringing the PS-12550B to construction zones, because the ABS case can handle scratches and impacts. Valve regulation keeps the pressure of the battery's interior for hours of stable, demanding use. Gas recombination controls any potential gas output while helping to maintain high energy retention for overall improved safety and performance.
- Notable Features
- » 12 volt power output for stable performance in high power drain equipment
- » Built with handles for easy carry and storage
- » DOT, IATA, FAA and CAB certifications for air travel
Item Details
| Brand | Power-Sonic |
| SKU | POWERSONIC-PS-12550-M6 |
| Series | PS |
| UPC | 00813340011274 |
| Size | SLA |
| Voltage | 12 |
| Battery Rechargeable | Yes |
| Capacity (mAh) | 55000 |
| Chemistry | Sealed Lead Acid |
| Shelf Life | 5 Years |
| Packaging | Boxed |
| QTY Per Package | 1 |
| California Residents | see Prop 65 WARNINGS |
Specifications
| Size | SLA |
| Voltage | 12 |
| Battery Rechargeable | Yes |
| Capacity (mAh) | 55000 |
| Terminal Type | M6 |
| Integrated Charge Port | No |
Unit Dimensions
| Length | 8.9 in (226 mm) |
| Width | 5.31 in (135 mm) |
| Height | 8.15 in (207 mm) |
| Weight | 603.18 oz (17100 g) |
Certifications & Transport
| Certifications/Standards | ANSI, ISO 9001:2015, UL |
Packaging/Shipping Dimensions
| Length | 10.9 in |
| Width | 7.31 in |
| Height | 10.15 in |
| Shipping Weight | 33.07 lb |
Additional Details
| Packaging | Boxed |
| Warranty |
Power-Sonic Limited 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
- 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
- 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
- Independent 4-slot charging for different batteries
- Touch screen control provides user-friendly operation
- 4 working modes for charging, testing batteries, and more
- Compatible with Li-ion, Ni-Cd, & NiMH batteries
- Quick Charge 3.0 technology enables fast and efficient device charging
- USB compatibility supports a wide range of electronic devices
- Compact adapter design makes it ideal for travel and everyday use
- Intelligent charging management helps optimize power delivery
- Universal cable to consolidate chargers for work, home, or EDC use
- USB-C, Micro-USB, and Lightning plugs for various electronics
- USB-C input with USB-A adapter for use with any USB power source
- 3.93ft long cord, allowing you to use your phone during recharging!
- Premium materials for durability and fast charge speeds
- Fits flashlights w/ diameter of 24-32mm & length of 130mm-170mm
- Great for EDCs, tactical lights, slim lights, & more!
- Durable and flexible nylon material keeps lights secure
- 33g weight won't drag you down!
- Portable powerhouse - emits a 1148ft beam from a 3.4in light!
- Strobe and SOS modes accessible for emergencies
- Dual-fuel power - swap in a CR123A when needed
- Strong magnetic tailcap for hands-free repair jobs
- USB-C port offers seamless recharging from anywhere!
- 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


