Product parameters

Nominal Voltage: 12V
Nominal Capacity: 20Ah (10 hour rate, F.V. ); 1.75V/monomer)
Approximately weight: 6500 grams (14.33 pounds)
Terminal type: B1 (with M5 bolt and nut), T2 and I1 optional
Internal resistance: ≤ 9m Ω (fully charged state)
Maximum discharge current: 300A (5 seconds)
Maximum charging current: 6.0A
Operating temperature range:
Charging:&bsp; 0°C to 40°C (32°F to 104°F)
Discharge: - 20°C to 50°C (-4°F to 122°F)
Storage: - 20°C to 40°C (-4°F to 104°F)
Container material:
Standard: ABS (UL94  HB) HR22-12
Optional: Flame retardant ABS (UL94  V-0) HR22-12FR
Size:
Length: 181  ±  1.5  mm（7.13 ±  0.06  Inch)
Width: 98  ±  1.5  mm（3.86 ±  0.06  Container height: 94 inches; ±  1.5  mm（3.70 ±  0.06  Inch)
Total height: 166  ±  1.5  mm（6.54 ±  0.06 

Product features

Maintenance free Design: No need to add water regularly, more convenient to use.
Leak proof design: No free acid, enhancing safety
Multi directional installation: suitable for various device configurations
High discharge capacity: suitable for instantaneous high load applications
Absorption glass fiber technology: improves gas recombination efficiency, and the battery performs well at a discharge rate of 5 to 15 minutes, with a power density 30% higher than similar productsProduct Application ScenariosUninterruptible Power Supply (UPS): Provides stable power to various critical equipment to ensure uninterrupted operation.
Fishing lamp: Provides strong lighting when fishing outdoors, helping you with a helping hand
Booster: Provides additional power for various devices
Emergency lights: provide reliable lighting support during power outages
Mower: Provides continuous power for gardening tools
Camera Video Recorder (VCR): Ensure that the VCR operates normally at critical moments

Customer reviews and case

Customers generally report that the HR22-12-BB battery  performs excellently in UPS systems and can ensure the normal operation of equipment in the event of a power outage.. Users also praise the convenience and high efficiency of its design, believing that the battery can perform well in various applications and is a reliable power solution HR22-12-BB battery  ies have become the preferred choice for power consumers due to their high performance, excellent discharge capacity, and multifunctional applications. Whether in UPS systems or various industrial and outdoor activities, this battery can provide long-lasting and reliable power support, meeting users' expectations for high-quality power sources