Shoto 6-Gfm Series VRLA Battery. 6-Gfm-24 6-Gfm-38 6-Gfm-50

• Customization: Available
• Type: Lead-Acid Batteries
• Usage: UPS, Electric Power, Lighting, Solar System
• Model NO.: 6-GFM-50
• Nominal Voltage: 12V
• Discharge Rate: High Discharge Rate
• Shape: Square Battery
• Electrolyte: Acid
• Installation: Open Frame
• Rechargeable: Chargeable
• Capacity: 50ah
• Normal Voltage: 12V
• Weight: 16kg
• Internal Resistance: 7mΩ
• Recommended Maximum Charging Current Lim: 310A
• Terminal: M6
• Design Life @25°c: 10 Years
• Transport Package: Carton
• Specification: 12v50ah
• Trademark: shoto
• Origin: China
• HS Code: 85072000

Product Description

6-GFM series product is a high-capacity battery of new model. With easy usage and maintenance, it is intended for service in telecom system, UPS, and security system and so on. The designed float charge life of the battery is 10 years

Technical Parameters

 

Normal Voltage		12V
Capacity		50Ah @ 10hr to 1.80V @ 25˚C(77˚F)
Weight		16 kg (35.2 lbs)
Dimensions		Length: 259 mm Width: 133 mm  Height: 190 mm  Total height: 202 mm
Internal Resistance (full charged)		7.0 mΩ
Maximum Discharge Current		310A (5sec)
Self Discharge @25˚C(77˚F)		Less than 8% after 90 days storage
Operating Temperature Range		Discharge: -40˚C ~ 50˚C(-40˚F ~ 122˚F)  Charge: -20˚C ~ 45˚C(-4˚F ~ 113˚F)  Storage: -20˚C ~ 40˚C(-4˚F ~ 104˚F)
Recommended Operating Temperature		15˚C ~ 25˚C (59˚F ~ 77˚F)
Maximum Charging Current Limited		10A
Charging Voltage @25˚C(77˚F)		Float: 2.25 V/cell  Cycle: 2.35 V/cell
Terminal		M6
Capacity Affected by Temperature		105 % @ 40˚C 85 % @ 0˚C 60 % @ -20˚
Design life @25°C		10 years

Main Applications

1. Backup power for telecom and signal system
2. Military field, railway system, power system
3. UPS & emergency lighting system
4. Fire alarm and security system
 

Benefits 

1. 10 years design life
2. Safely and reliably sealed
3. High energy density, low internal resistance and low discharge rate
4. Excellent charging acceptability and high sealed reaction effciency

Technical Features

1. Adopt high strength ABS plastic, compact structure for battery container and valve, good impact resistance,and shock resistant performance.
2. Adopt multi-element alloy grids, low internal resistance, good corrosion resistance ability and charging acceptability.
3. New production process for plate, improve the utilization of active materiality.
4. High-purity electrolyte and special additives (ZL02112896.0), low self-discharge.
5. Multi-Iayer seal technology and special seal glue, no leakage and no acid mist escape, safe and reliable.