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Technical Data GM Series Sealed Lead Acid Battery
| Model No. | Voltage(V) | Capacity (AH) | Approx Weight | Dimensions | Terminal Type | ||||||||
| Kg | lbs | Length | Width | Height | Total Height | ||||||||
| mm | inch | mm | inch | mm | inch | mm | inch | ||||||
| GM/GS6-4 | 6 | 4 | 0.68 | 1.50 | 70 | 2.76 | 47 | 1.85 | 101 | 3.98 | 106 | 4.17 | F1/F2 |
| GM/GS6-4.5 | 6 | 4.5 | 0.73 | 1.61 | 70 | 2.76 | 47 | 1.85 | 101 | 3.98 | 106 | 4.17 | F1/F2 |
| GM/GS6-5 | 6 | 5 | 0.75 | 1.65 | 70 | 2.76 | 47 | 1.85 | 101 | 3.98 | 106 | 4.17 | F1/F2 |
| GM/GS6-7 | 6 | 7 | 1.10 | 2.43 | 151 | 5.94 | 34 | 1.34 | 94 | 3.70 | 100 | 3.94 | F1/F2 |
| GM/GS6-10 | 6 | 10 | 1.60 | 3.53 | 150 | 5.91 | 50 | 1.97 | 94 | 3.70 | 100 | 3.94 | F1/F2 |
| GM/GS6-12 | 6 | 12 | 1.72 | 3.79 | 150 | 5.91 | 50 | 1.97 | 94 | 3.70 | 100 | 3.94 | F1/F2 |
| GM/GS12-4 | 12 | 4 | 1.33 | 2.93 | 90 | 3.55 | 70 | 2.76 | 101 | 3.98 | 106 | 4.17 | F1/F2 |
| GM/GS12-4.5 | 12 | 4.5 | 1.45 | 3.20 | 90 | 3.54 | 70 | 2.76 | 101 | 3.98 | 106 | 4.17 | F1/F2 |
| GM/GS12-5 | 12 | 5 | 1.50 | 3.31 | 90 | 3.54 | 70 | 2.76 | 101 | 3.98 | 106 | 4.17 | F1/F2 |
| GM/GS12-7 | 12 | 7 | 2.10 | 4.63 | 151 | 5.90 | 65 | 2.56 | 94 | 3.70 | 100 | 3.94 | F1/F2 |
| GM/GS12-7.5 | 12 | 7.5 | 2.15 | 4.74 | 151 | 5.94 | 65 | 2.56 | 94 | 3.70 | 100 | 3.94 | F1/F2 |
| GM/GS12-8 | 12 | 8 | 2.25 | 4.96 | 151 | 5.94 | 65 | 2.56 | 94 | 3.70 | 100 | 3.94 | F1/F2 |
| GM/GS12-9 | 12 | 9 | 2.45 | 5.40 | 151 | 5.94 | 65 | 2.56 | 94 | 3.70 | 100 | 3.94 | F1/F2 |
| GM/GS12-10 | 12 | 10 | 3.05 | 6.72 | 151 | 5.94 | 99 | 3.90 | 96 | 3.78 | 102 | 4.02 | F1/F2 |
| GM/GS12-12 | 12 | 12 | 3.35 | 7.39 | 151 | 5.94 | 99 | 3.90 | 96 | 3.78 | 102 | 4.02 | F1/F2 |
| GM/GS12-17 | 12 | 17 | 5.00 | 11.02 | 181 | 7.13 | 77 | 3.03 | 167 | 6.57 | 167 | 6.57 | T3 |
| GM/GS12-20 | 12 | 20 | 5.35 | 11.79 | 181 | 7.13 | 77 | 3.03 | 167 | 6.57 | 167 | 6.57 | T2 |
| GM/GS12-24 | 12 | 24 | 7.4 | 16.31 | 166 | 6.54 | 126 | 4.96 | 175 | 6.89 | 175 | 6.89 | T2 |
| GM/GS12-26 | 12 | 26 | 7.7 | 16.98 | 166 | 6.54 | 175 | 6.89 | 126 | 4.96 | 126 | 4.96 | T2 |
| GM12-33 | 12 | 33 | 10.0 | 22.05 | 196 | 7.70 | 131 | 5.16 | 155 | 6.10 | 167 | 6.57 | T2 |
| GM12-38 | 12 | 38 | 12.0 | 26.46 | 197 | 7.73 | 166 | 6.54 | 174 | 6.85 | 174 | 6.85 | T2 |
| GM12-40 | 12 | 40 | 12.3 | 27.12 | 197 | 7.73 | 166 | 6.54 | 174 | 6.85 | 174 | 6.85 | T2 |
| GM12-45 | 12 | 45 | 13.2 | 29.10 | 197 | 7.73 | 166 | 6.54 | 174 | 6.85 | 174 | 6.85 | T2 |
| GM12-50 | 12 | 50 | 15.0 | 33.07 | 229 | 9.02 | 138 | 5.43 | 211 | 8.31 | 216 | 8.50 | T3 |
| GM12-55 | 12 | 55 | 16.1 | 35.49 | 229 | 9.02 | 138 | 5.43 | 211 | 8.31 | 216 | 8.50 | T3 |
| GM12-65 | 12 | 65 | 19.0 | 41.89 | 350 | 13.80 | 166 | 6.54 | 179 | 7.05 | 179 | 7.05 | T3 |
| GM12-70 | 12 | 70 | 20.2 | 44.53 | 260 | 10.20 | 169 | 6.65 | 211 | 8.30 | 215 | 8.46 | T3 |
| GM12-75 | 12 | 75 | 21.5 | 47.40 | 260 | 10.20 | 169 | 6.65 | 211 | 8.30 | 215 | 8.46 | T3 |
| GM12-80 | 12 | 80 | 22.5 | 49.60 | 260 | 10.00 | 169 | 6.65 | 211 | 8.30 | 215 | 8.46 | T3 |
| GM12-90 | 12 | 90 | 26.3 | 57.98 | 307 | 12.10 | 169 | 6.66 | 211 | 8.31 | 215 | 8.47 | T3 |
| GM12-100A | 12 | 100 | 28.3 | 62.39 | 330 | 12.99 | 172 | 6.77 | 213 | 8.39 | 220 | 8.66 | T3 |
| GM12-100 | 12 | 100 | 30.0 | 66.14 | 407 | 16.00 | 174 | 6.85 | 209 | 8.23 | 233 | 9.17 | T3 |
| GM12-120 | 12 | 120 | 34.0 | 74.96 | 407 | 16.00 | 174 | 6.85 | 209 | 8.23 | 233 | 9.17 | T5 |
| GM12-135 | 12 | 135 | 39.0 | 85.98 | 341 | 13.44 | 173 | 6.81 | 282 | 11.11 | 283 | 11.15 | T5 |
| GM12-150 | 12 | 150 | 40.0 | 88.18 | 484 | 19.10 | 171 | 6.73 | 241 | 9.49 | 241 | 9.49 | T4 |
| GM12-180 | 12 | 180 | 54.0 | 119.05 | 522 | 20.60 | 240 | 9.45 | 218 | 8.58 | 224 | 8.82 | T4 |
| GM12-200 | 12 | 200 | 58.5 | 128.97 | 522 | 20.60 | 240 | 9.45 | 218 | 8.58 | 224 | 8.82 | T4 |
| GM12-230 | 12 | 230 | 64.0 | 141.10 | 522 | 20.60 | 269 | 10.59 | 204 | 8.03 | 209 | 8.23 | T4 |
| GM12-250 | 12 | 250 | 69.0 | 152.12 | 520 | 20.50 | 268 | 10.55 | 220 | 8.66 | 225 | 8.86 | T4 |
| All data and specificions are subjected to change without notice, please contact Amaxpower to confirm informion. | |||||||||||||
1. What is the GM Series Sealed Lead Acid Battery?
The GM Series refers to a range of high-performance Sealed Lead Acid (SLA) batteries utilizing AGM (Absorbent Glass Mat) technology. They are designed to be leak-proof, maintenance-free, and highly reliable for general-purpose applications.
2. What are the typical applications for GM Series SLA batteries?
These batteries are commonly used in UPS (Uninterruptible Power Supplies), emergency lighting systems, telecommunications, security alarm systems, medical equipment, and other backup power standby applications.
3. How do I interpret the terminal types like F1, F2, and T-types?
F1 and F2 are faston tab terminals (with F2 being slightly wider than F1). T-type terminals (T2, T3, T4, T5) are typically threaded insert or bolt-and-nut style terminals designed for higher-capacity batteries to handle larger currents.
4. Why are the capacity (AH) and dimensions important when choosing a battery?
Capacity (AH) determines how long the battery can supply a specific current before discharging. Dimensions ensure that the battery fits physically within the designated compartment of your equipment or mounting racks.
5. Can the technical specifications of the GM Series batteries change?
Yes, all technical data and specifications are subject to updates and modifications without prior notice. We highly recommend contacting Amaxpower to confirm the latest information before final product integration.

















