Basic Info.
Usage
UPS, Electric Power, Lighting, Boat, Solar/Wind System , Communication Equipment
Discharge Rate
High Discharge Rate
Size
307*170*208mm (L W H)
Color
Black / White / Grey
Charge (Cycle Use)
14.5~14.9V
Charge (Standby Use)
13.6~13.8V
Specification
CE RoHS UL ISO
Origin
Shenzhen China(Main Land)
Product Description
TELONG ENERGY TECHNOLOGY CO.,LTD
ABOUT US:
Shenzhen Telong Energy Technology Co.,LTD was founded in 2005, Specialized in
researching,developing,producing and sales of lead acid battery, lithium battery and
Gel battery. Its worldwide sales network already covers more than 100 countries and
regions, and has a good cooperation partnership with several excellent operators.
PRODUCTS:
General AGM Lead Acid Battery (2v, 4v, 6v, 12v, 24v)
Deep Cycle Service AGM Battery (6v, 12v)
Front Access Terminal AGM Battery (12v)
GEL AGM Battery (2v, 12v)
OPzV,OPzS Tubular Gel Battery (2v, 12v)
Automotive batteries, Motorcycle batteries, Golf car batteries,etc.
__________________________________________TL12900(12v90ah)_____________________________________________
BATTERY CONSTRUCTION
Electrolyte | Positive Plate | Negative Plate | Container |
Sulfuric acid | Lead dioxide | lead | ABS |
|
Cover | Safety valve | Terminal | Separator |
ABS | Rubber | Copper | Fiberglass |
SPECIFICATION
Nominal Voltage | 12V |
Rated capacity (10 hour rate) | 90 Ah |
Dimension | Length | 307mm (11.97 inches) |
Width | 170mm (6.63 inches) |
Height | 208mm (8.11inches) |
Weight Approx | 26Kg(57.33Ibs) |
________________________________________________FEATURE______________________________________________
Sealed/Maintenance-Free
The valve regulated spill proof construction allows trouble-free safe operation in any position. There is no need to add electrolyte, as gases generated during the charge phase are recombined in a unique "oxygen cycle".
Deep Discharge Recovery
Special separators, advanced plate composition and a carefully balanced electrolyte system ensure that the battery has the ability to recover from excessively deep discharge.
Low Pressure Valve Regulators
All batteries feature a series of low pressure one-way relief valves. These valves safely release any excessive accumulation of gas inside the battery and then reseal.
High Discharge Rate
Low internal resistance allows discharge currents of up to ten times the rated capacity of the battery. Relatively small batteries may thus be specified in applications requiring high peak currents.
Wide Operating Temperature Range
Batteries may be discharged over a temperature range of -40° C to +60° C (-40° F to + 140° F) and charged at temperatures ranging from -20° C to +50° C (-4° F to +122° F).
Rugged Construction
The high impact resistant battery case is made of nonconductive ABS plastic. The case materials impart great resistance to shock, vibration, chemicals and heat. Flame Retardant (FR) battery cases and lids are available where the end application dictates.
Long Service Life
Have a design life of up to five years in standby applications. In cyclical applications up to 1, 000 charge/discharge cycles can be expected depending on average depth of discharge.
___________________________________________CHARACTERISTICS___________________________________________
Capacity 25'C (77'C) | 10 hour rate(9.0A ) | 90.0AH |
5 hour rate(15.3A ) | 76.5AH |
1 hour rate(58.5A ) | 58.5AH |
Internal Resistance | Full charged Battery at 25 'C(77'F ) | 5.5 milli-ohm |
Capacity affected by Temp | 40'C (104F) | 102% |
25'C (77'F) | 100% |
0'C (32'F) | 85% |
(-15'C )5'F | 65% |
Self-Discharge 25'C (77'F) | Capacity after 3 month storage | 91% |
Capacity after 6 month storage | 82% |
Capacity after 12 month storage | 64% |
Charge (Constant Voltage) | Initial Charging Current less than 25.0 A |
Voltage 14.4-15.0V |
Voltage 13.5-13.8V |
____________________________________________APPLICATIONS_____________________________________________
Floor Cleaning Machine
Solar / wind system
DC power supply
Railway signalling
Communication equipment
Electric power systems
Telecommunication systems
Uninterruptible power supplies
________________________________________________CATALOG______________________________________________
Model | Nominal Voltage (V) | Nominal Capacity (Ah) | Size | NW |
L | W | H |
mm | mm | mm | kg |
TL1212 | 12 | 1.2 | 98 | 45 | 56 | 0.55 |
TL1222 | 12 | 2.2 | 70 | 47 | 100 | 0.74 |
1223 | 12 | 2.3 | 178 | 34 | 60 | 0.95 |
TL1223 | 12 | 2.6 | 70 | 47 | 100 | 0.84 |
TL1226 | 12 | 3 | 90 | 70 | 100 | 1.25 |
TL1232 | 12 | 3.2 | 135 | 67 | 60 | 1.35 |
TL1240 | 12 | 4 | 90 | 70 | 100 | 1.3 |
TL1245 | 12 | 4.5 | 90 | 70 | 100 | 1.35 |
TL1255 | 12 | 5.5 | 90 | 70 | 100 | 1.5 |
TL1260 | 12 | 6 | 151 | 50 | 95 | 1.6 |
TL1250 | 12 | 5 | 151 | 65 | 95 | 1.8 |
TL1270 | 12 | 7 | 151 | 65 | 95 | 2.15 |
TL1280 | 12 | 8 | 151 | 65 | 95 | 2.25 |
TL1290 | 12 | 9 | 151 | 98 | 95 | 3 |
TL12100 | 12 | 10 | 151 | 98 | 95 | 3.05 |
TL12120 | 12 | 12 | 151 | 98 | 95 | 3.4 |
TL12140 | 12 | 14 | 151 | 98 | 95 | 4 |
TL12150 | 12 | 15 | 181 | 76 | 168 | 4.6 |
TL12170 | 12 | 17 | 181 | 76 | 168 | 4.9 |
TL12180 | 12 | 18 | 181 | 76 | 168 | 5.3 |
TL12190 | 12 | 19 | 181 | 76 | 168 | 5.7 |
TL12200 | 12 | 20 | 181 | 76 | 168 | 5.9 |
TL12240 | 12 | 24 | 176 | 166 | 125 | 8 |
TL12280 | 12 | 28 | 176 | 166 | 125 | 8.6 |
TL12330 | 12 | 33 | 196 | 133 | 172 | 10.5 |
TL12380 | 12 | 38 | 196 | 165 | 175 | 13 |
TL12450 | 12 | 45 | 196 | 165 | 175 | 15 |
TL12550 | 12 | 55 | 230 | 138 | 208 | 15.5 |
TL12600 | 12 | 60 | 348 | 168 | 178 | 18.5 |
TL12650 | 12 | 65 | 348 | 168 | 178 | 20.5 |
TL12800 | 12 | 80 | 348 | 168 | 178 | 23 |
TL12900 | 12 | 90 | 307 | 170 | 208 | 26 |
TL121000 | 12 | 100 | 328 | 171 | 214 | 30 |
TL121200A | 12 | 120 | 328 | 171 | 214 | 31.5 |
TL121200B | 12 | 120 | 409 | 177 | 229 | 35 |
TL121500 | 12 | 150 | 483 | 170 | 240 | 43 |
TL122000 | 12 | 200 | 522 | 240 | 219 | 60 |
TL122200 | 12 | 220 | 522 | 240 | 219 | 65 |
TL122500 | 12 | 250 | 520 | 268 | 220 | 74 |
Are your Batteries Bad?
Batteries may still read the proper voltage with a volt meter when under charge or off charge even when they are bad. To properly test a battery it should be done with either a load on it or by using battery-testing equipment.
Batteries used in most standby equipment such as UPS systems, emergency lighting, alarm systems, etc. Will have a low voltage disconnect (LVD) that will disconnect the battery from being discharged below 87.5% of nominal voltage.
Example; 12 Volt Battery X 87.5% = 10.5 volts therefore a 12V battery will stop discharging at 10.5 volts. This also applies to strings in series.
Example; 4-12V batteries in series will produce 48 Volts. 48 X 87.5% =42V This string will be disconnected from the circuit from the LVD at 42V.
Never replace a partial string of batteries! This is not an old wives tale, it's true! When you put new batteries in a string with old batteries they will take on the characteristics of the older batteries and will require replacement much sooner and cost more in the long run. The charger will see the string as a single battery and older batteries may cause over or under charging of the new batteries causing premature failure. It will also cause the equipment to be less reliable.
Address:
Zhongxing Building,Fukang Industrial Zone,Renmin Road,Guanlan Town,Shenzhen City,Guangdong Province,China
Business Type:
Manufacturer/Factory, Trading Company, Group Corporation
Business Range:
Electrical & Electronics, Manufacturing & Processing Machinery
Management System Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Company Introduction:
Shenzhen Telong Energy Technology Co., Ltd was founded in 2005, Specialized in researching, developing, producing and sales of lead acid battery, lithium battery and Gel battery.
Telong is a leading battery producer in the Chinese market as a deep cycle battery supplier for electric bicycles, distributed primarily under the Telong brand. With over ten years of experience and extensive technical expertise in the lead-acid battery industry, Telong′s dedication to research and development is evident in increasingly widespread recognition of Telong goods offering consistent quality in high capacity, high energy density, deep discharge, more cycles with sustained discharge time, and more operational stability.
Telong has mainly produce the following series - CR\ER\PL\DZM\TL\TEL\GEL\TLD\TLF\OPZV\OPZS including 500 kinds of products. These products are widely used by many different industries, such as telecommunication, power system, radio and television system, railway, solar, UPS, electric vehicles, cars, golf cars, forklifts, emergency lights, security, alarm, gardening tool, baby carrier etc. Its worldwide sales network already covers more than 100 countries and regions, and has a good cooperation partnership with several excellent operators.
In an endless pursuit of perfection, Telong continues to blaze new trails in quality battery production. For quality control, Telong established professional Quality Management Center and successfully got the certificates of ISO9001, TS16949 quality management system and ISO14001 environment management system and also has passed the audit of OHSAS18001. The products has been authorized as ′Good quality products and Inspection-free in China′ by national quality inspection department. Telong Products have also obtained the CE and RoHS authentication of the European Union, UL recognition the USA, Our reputation is built on the promise that ethical behavior and fair business practices will result in a satisfied and growing customer base. Telong prides itself by delivering its promises in a timely and efficient manner. We listen attentively to our customers, and are constantly reviewing our business practices and procedures in order to make changes that will benefit our customers.