Product Introduction
Gel battery series, with its proprietary grid alloy and paste formulation, provides superior performance in both high cycling and floating applications. By combining the newly developed Nano Gel electrolyte with high density paste, this series offers high recharge efficiency at very low charge current. The acid stratification is highly reduced by adding Nano Gel. Gelled battery uses the sealed gel technology and is designed for high reliability, maintenance-free power for renewable energy applications. Depending on the advantage gel technology, optimum grid and plate design, our gel battery offers highest power and reliability for your equipment.
General Features
◇By the high-tech gelled electrolyte, gel battery is completely leak-proof and sill-proof for easy installation in virtually any position even under water.
◇Completely maintenance-free.
◇High reliability and stable quality, long deep cycle life
◇High charge acceptance, unique structure design
◇Extremely low self-discharge, 100% tested for highest performance.
◇Well low temperature performance, even at very low temperature the gelled electrolyte will no be frozen and provide a well performance. Gel battery is well suited to low temperature applications.
◇Designed floating life at 25℃/77℉: 10~12 years
Typical Applications
◇Photovoltaic solar & wind power system
◇UPS, Engine starting, Emergency lighting
◇Control equipment, Medical equipment, Vacuum cleaner
◇Instrumentation, Telecommunications, Fire and security system
◇Computer, Alarm system, Marine equipment
◇Electric power switching system, Microprocessor based office machines
◇Cordless telephone, portable power supply
Specifications
Model | Nominal Voltage (V) | Capacity (Ah) | Dimension（mm） | Terminal | Weight | ||||
Length | Width | Height | Total height | Type | Position | ±3%(Kg) | |||
JSG12-33 | 12 | 33 | 195 | 130 | 155 | 166 | F14 | 6 | 10 |
JSG12-40 | 12 | 40 | 197 | 165 | 170 | 170 | F14 | 3 | 12.5 |
JSG12-50 | 12 | 50 | 229 | 138 | 211 | 214 | F14 | 6 | 15.5 |
JS12-50A | 12 | 50 | 229 | 138 | 205 | 210 | F14 | 6 | 15.5 |
JSG12-70 | 12 | 70 | 260 | 168 | 211 | 214 | F14 | 6 | 21.5 |
JSG12-65 | 12 | 65 | 350 | 167 | 175 | 175 | F14 | 3 | 20 |
JSG12-90 | 12 | 90 | 306 | 169 | 211 | 214 | F14 | 6 | 27 |
JSG12-100 | 12 | 100 | 330 | 171 | 214 | 220 | F14 | 6 | 29.5 |
JSG12-120A | 12 | 120 | 409 | 176 | 225 | 225 | F13 | 6 | 34 |
JSG12-120 | 12 | 120 | 406 | 173 | 208 | 238 | F13 | 6 | 34 |
JSG12-150 | 12 | 150 | 485 | 172 | 240 | 240 | F13 | 6 | 43 |
JSG12-160 | 12 | 160 | 530 | 207 | 210 | 213 | F13 | 2 | 47.5 |
JSG12-180 | 12 | 180 | 530 | 207 | 210 | 213 | F13 | 2 | 52.5 |
JSG12-200 | 12 | 200 | 522 | 238 | 218 | 221 | F13 | 2 | 59.5 |
JSG12-250 | 12 | 250 | 521 | 269 | 220 | 223 | F13 | 2 | 71 |
Characteristics
Discharge Current VS. Discharge Voltage
Final Discharge Voltage V/cell | 1.80V | 1.75V | 1.70V | 1.60V |
Discharge Current I/A | I＜0.2C | 0.2C≤I＜0.6C | 0.6C≤I＜1.0C | I≥1.0C |
Charge the batteries at least once every six months, if they are stored at 25℃.
Charging Method:
Constant Voltage | 0.2Cⅹ2h+2.4~2.45V/Cellⅹ24h, Max. Current 0.25CA |
Constant Current | 0.2Cⅹ2h+0.1CAⅹ12h |
Fast | 0.2Cⅹ2h+0.3CAⅹ4.0h |
Maintenance & Cautions
Cycle service |
※ Avoid battery over discharge, especially battery series connection use. |
※ Charged with recommend voltage, ensure battery can be full recharged. |
In general, recharge capacity should be 1.1-1.15 times discharge capacity. |
※ Effect of temperature on cycle charge voltage: -5mV/℃/Cell. |
※ There are a number of factors that will affect the length of cyclic service. |
The most significant are depth of discharge, ambient temperature, |
Discharge rate, and the battery recharge mode. |
Generally speaking, the most important factor is depth of discharge. |
Production Process
Production Lines
Certifications
Complied standards
> IEC 60896-21/22 > DIN43539-T5 > IEC61427 > YD/T1360 > GB/T 22473
Packing& Delivery
Jensys Power is specialized in manufacturing, supplying premium energy related products since 2006, which is well-known as one of the leading manufacturer and supplier of rechargeable batteries products. We are now serving more than 80 countries & regions, meanwhile also received high reputation on the superior product performance and reliability, and built long term good partnerships with valued customers. You are welcome to contact us if you are interested in our products.