Storage Gel Battery GFMG series
Product overview




Features
● Gel Technology
Colloidal electrolyte ensures no leakage, no acid stratification, and minimal water loss for maintenance-free operation.
● Deep Cycle Optimized
900+ cycles at 50% DoD (up to 2,000 cycles at 30% DoD) with stable 2V output.
● Extreme Temperature Adaptability
Performs reliably in -30°C to 60°C environments – ideal for harsh conditions.
● Ultra-Low Self-Discharge
<3% per month – retains charge longer during storage.
● Vibration & Shock Resistant
Solid gel electrolyte and robust construction withstand demanding industrial applications.
● Long Service Life
18+ years design life with proper maintenance (float use).
Applications
Communication and telecommunication system
Solar energy system
Uninterrupted power suppliers
Lighting equipment, fire alarms and security systems
Specifications
Model | Norminal Voltage(V) | Capacity (Ah) | Dimensions (mm) | Weight (kg±3%) | Terminal | Terminal Position | Screw | |||
L | W | H | Total H | |||||||
GFMG-80 | 2 | 80/10HR | 171 | 72 | 205 | 222 | 4.8 | T4-M8 | G | M8×18 |
GFMG-100 | 2 | 100/10HR | 171 | 72 | 205 | 222 | 5.9 | T4-M8 | G | M8×18 |
GFMG-120 | 2 | 120/10HR | 171 | 72 | 205 | 222 | 6.4 | T4-M8 | G | M8×18 |
GFMG-150 | 2 | 150/10HR | 171 | 102 | 206 | 223 | 8.2 | T4-M8 | G | M8×18 |
GFMG-200A | 2 | 200/10HR | 170 | 106 | 330 | 367 | 13.1 | T5-M8 | G | M8×18 |
GFMG-200B | 2 | 200/10HR | 171 | 111 | 329 | 365 | 13.4 | T5-M8 | G | M8×18 |
GFMG-240 | 2 | 240/10HR | 171 | 111 | 329 | 365 | 13.9 | T5-M8 | G | M8×18 |
GFMG-300 | 2 | 300/10HR | 171 | 151 | 330 | 365 | 18.6 | T5-M8 | G | M8×18 |
GFMG-350 | 2 | 350/10HR | 171 | 151 | 330 | 365 | 20.2 | T5-M8 | G | M8×18 |
GFMG-400 | 2 | 400/10HR | 211 | 176 | 329 | 367 | 26.0 | T5-M8 | H | M8×18 |
GFMG-425 | 2 | 425/10HR | 211 | 176 | 329 | 367 | 26.7 | T5-M8 | H | M8×18 |
GFMG-500 | 2 | 500/10HR | 241 | 171 | 329 | 365 | 31.2 | T5-M8 | H | M8×18 |
GFMG-600 | 2 | 600/10HR | 301 | 175 | 331 | 366 | 37.9 | T5-M8 | H | M8×18 |
GFMG-650 | 2 | 650/10HR | 301 | 175 | 331 | 366 | 38.7 | T5-M8 | H | M8×18 |
GFMG-800 | 2 | 800/10HR | 410 | 176 | 330 | 365 | 51.8 | T5-M8 | I | M8×18 |
GFMG-1000 | 2 | 1000/10HR | 475 | 175 | 328 | 365 | 62.2 | T5-M8 | I | M8×18 |
GFMG-1200 | 2 | 1200/10HR | 475 | 175 | 328 | 365 | 67.2 | T5-M8 | I | M8×18 |
GFMG-1500 | 2 | 1500/10HR | 401 | 351 | 342 | 378 | 97.0 | T5-M8 | J | M8×18 |
GFMG-1600 | 2 | 1600/10HR | 401 | 351 | 342 | 378 | 99.0 | T5-M8 | J | M8×18 |
GFMG-1800 | 2 | 1800/10HR | 491 | 351 | 343 | 383 | 122.5 | T5-M8 | K | M8×18 |
GFMG-2000 | 2 | 2000/10HR | 491 | 351 | 343 | 383 | 130.8 | T5-M8 | K | M8×18 |
GFMG-2500 | 2 | 2500/10HR | 712 | 353 | 341 | 382 | 181.0 | T5-M8 | K | M8×18 |
GFMG-3000 | 2 | 3000/10HR | 712 | 353 | 341 | 382 | 191.0 | T5-M8 | K | M8×18 |
Note: Technical parameters are subject to change without prior notice,GT20241116 |
Keywords: MCA

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