LONGWAY sound/speaker battery is designed and developed according to the characteristics of instantaneous large current, deep discharge and easy over-discharge in the use of sound/speaker. The battery has the advantages of long cycle life, good performance of large current discharge, low self-discharge rate and strong recovery ability after over-discharge, etc. Products obtained UL, CE, RoHS certification and can be shipped by sea or air. |
General Features
● Maintenance free, no need to add water or other maintenance during use.
● High reliability, safe without leakage. Can be operated in any orientation.
● Low self-discharge rate, with an average monthly self-discharge rate below 2.5%.
● Excellent storage performance. After being fully charged and stored for 12 months,
the battery can be used normally without affecting its service life.
● Strong cycle ability, meeting the service life of the sound/speaker system, more than 300 times .
Technical Specifications
Battery Model | Nominal Voltage V |
Nominal Capacity Ah |
Length | Width | Height | Total Height | Weight | Terminal | ||||||
mm | in | mm | in | mm | in | mm | in | kg | Ibs | Type | Position | |||
4FM4 | 8 | 4 | 90 | 3.54 | 52.5 | 2.07 | 101 | 3.98 | 106 | 4.17 | 0.94 | 2.07 | F1 | F |
6FM2.2 | 12 | 2.2 | 70.5 | 2.78 | 47.5 | 1.87 | 99 | 3.90 | 104 | 4.09 | 0.74 | 1.63 | F1 | C |
6FM2.6B | 12 | 2.6 | 70.5 | 2.78 | 47.5 | 1.87 | 99 | 3.90 | 104 | 4.09 | 0.81 | 1.79 | F1 | C |
6FM3 | 12 | 3 | 90.5 | 3.56 | 47 | 1.85 | 100 | 3.94 | 106 | 4.17 | 0.95 | 2.09 | F1 | C |
6FM3.5 | 12 | 3 | 90.5 | 3.56 | 47 | 1.85 | 100 | 3.94 | 106 | 4.17 | 1.00 | 2.20 | F1 | C |
6FM4 | 12 | 4 | 90 | 3.54 | 70 | 2.76 | 102 | 4.02 | 107 | 4.21 | 1.34 | 2.95 | F1/F2 | C |
6FM4.5 | 12 | 4.5 | 90 | 3.54 | 70 | 2.76 | 102 | 4.02 | 107 | 4.21 | 1.43 | 3.15 | F1/F2 | C |
6FM5 | 12 | 5 | 90 | 3.54 | 70 | 2.76 | 102 | 4.02 | 107 | 4.21 | 1.55 | 3.42 | F1/F2 | C |
6FM7.2 | 12 | 7.2 | 151 | 5.94 | 65.5 | 2.58 | 94 | 3.70 | 100 | 3.94 | 2.05 | 4.52 | F1/F2 | F |
6FM7.5 | 12 | 7.2 | 151 | 5.94 | 65.5 | 2.58 | 94 | 3.70 | 100 | 3.94 | 2.11 | 4.65 | F1/F2 | F |
6FM8E | 12 | 8 | 151 | 5.94 | 65.5 | 2.58 | 94 | 3.70 | 100 | 3.94 | 2.25 | 4.96 | F1/F2 | F |
6FM10 | 12 | 10 | 151 | 5.94 | 98 | 3.86 | 93 | 3.66 | 99 | 3.90 | 3.00 | 6.61 | F2 | F |
6FM13 | 12 | 12 | 151 | 5.94 | 98 | 3.86 | 93 | 3.66 | 99 | 3.90 | 3.50 | 7.72 | F2 | F |
6FM18 | 12 | 18 | 181 | 7.13 | 77 | 3.03 | 166 | 6.54 | 166 | 6.54 | 5.30 | 11.68 | F5 | D |
6FM20 | 12 | 20 | 181 | 7.13 | 77 | 3.03 | 166 | 6.54 | 166 | 6.54 | 5.90 | 13.01 | F5 | D |
9FM7 | 18 | 8 | 151 | 5.94 | 98 | 3.86 | 94 | 3.70 | 100 | 3.94 | 3.05 | 6.72 | F2 | A |
12FM10 | 24 | 10 | 193 | 7.60 | 152 | 5.98 | 93 | 3.66 | 99 | 3.90 | 6.00 | 13.23 | F2 | D |
6FM28G | 12 | 28 | 166 | 6.54 | 126 | 4.96 | 175 | 6.89 | 178 | 7.01 | 8.30 | 18.30 | F9 | D |
6FM35G | 12 | 35 | 196 | 7.72 | 130 | 5.12 | 161 | 6.34 | 180 | 7.09 | 10.30 | 22.71 | F10 | C |
4FM5.5 | 8 | 5.5 | 90 | 3.54 | 52.5 | 2.07 | 101 | 3.98 | 106 | 4.17 | 1.13 | 2.49 | F1 | F |
4FM7 | 8 | 7 | 90 | 3.54 | 63.0 | 2.48 | 101 | 3.98 | 106 | 4.17 | 1.37 | 3.02 | F1/F2 | F |
6FM5.5 | 12 | 5.5 | 90 | 3.54 | 70.0 | 2.76 | 102 | 4.02 | 107 | 4.21 | 1.62 | 3.57 | F1/F2 | C |
6FM8D | 12 | 8 | 151 | 5.94 | 65.5 | 2.58 | 94 | 3.70 | 100 | 3.94 | 2.43 | 5.36 | F1/F2 | F |
6FM24G | 12 | 24 | 175 | 6.89 | 166 | 6.54 | 125 | 4.92 | 125 | 4.92 | 7.50 | 16.53 | F8 | D |
9FM4.5 | 18 | 4.5 | 151 | 5.94 | 65.0 | 2.56 | 94 | 3.70 | 100 | 3.94 | 2.15 | 4.74 | F2 | A |