Product parameters

Nominal Voltage:  12  V
nominal capacity:  7.0Ah (discharge at a rate of 20 hours, termination voltage 1.75V/cell)
Approximately weight:  2400 grams (5.29 pounds)
Terminal type: + 250  Faston / - 187  Faston
Internal resistance: ≤ 22m Ω (fully charged state)
Maximum discharge current:  105  A (5 seconds)
Maximum charging current:  2.1  A
Operating temperature range:
Charging:  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)
Shell material:
Standard: ABS (UL94 HB)
Optional: Flame retardant ABS (UL94 V-0)
Compliant with standards
IEC  61056-1
JIS  C  8702-1
GB/T  19639.1
Size (mm/inches)
Length:  140  ±  1.5 (5.51 ± 0.06)
Width: 48  ±  1.5 (1.89 ± 0.06)
Shell height: 126  ±  1.5 (4.96 ± 0.06)
Total height: 128  ±  1.5 (5.04 ± 0.06)

Product features

Maintenance free Design: No need to regularly add electrolyte, saving tedious maintenance process, especially suitable for home and office use
Leak proof design: No free electrolyte, ensuring no leakage in various environments and improving safety
Low self discharge rate: The self discharge rate is less than 3% per month, and the battery can maintain good condition even if not used for a long time
Flexible installation:  Supports vertical and horizontal installation to adapt to different usage scenarios

Application scenarios of the product

UPS uninterruptible power supply:  Provide reliable power to equipment during power outages to ensure data security and continuous operation of the equipment
Electronic doorbell:  Provide stable power support to ensure timely response for every visitor
Toy car:  Provide a safe source of electricity for children's toys and increase gaming enjoyment
Fan:  Ensure that it can be used even in a non electric environment, providing users with comfortable air circulation

Customer reviews and case

The BP7-12RT-BB battery  has received widespread praise in the market, with users reporting excellent performance in UPS and emergency equipment.. Many customers have mentioned that the maintenance free feature of this battery brings great convenience to their daily use, and the leak proof design also makes them feel safer The BP7-12RT-BB battery  is an ideal choice for UPS uninterruptible power supplies and various other devices due to its excellent performance, outstanding safety, and convenient maintenance free design. Choose BP7-12RT-BB battery  to ensure more stable power supply and worry free every time you receive electricity