12V55ah Deep Cycle Sealed Lead Acid Battery

Prod Model:	TL12550
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Size:	230*138*208mm (L W H)
Weight:	15.5 Kg
Color:	Black / White / Grey
Number Of Cell:	6
Cycle Use:	14.5~14.9V
Standby Use:	13.6~13.8V
Designed Life:	6 Years
Factory:	Telong Energy Technology Co.,Ltd
Type:	Lead-Acid Batteries
Usage:	Solar/Wind System
Nominal Voltage:	12V
Discharge Rate:	Low Discharge Rate
Shape:	Square Battery
Rechargeable:	Chargeable

Product Description

12V55ah Deep Cycle Sealed Lead Acid Battery

1. Specification:
Model: TL12550

Approx Weight: Approx 15.5kg
Operating Temp. Range:
Discharge: -15~50'C (5~122'F)
Charge: 0~40'C (32~104'F)
Storage: -15~40'C (5~104'F)

Nominal Operating Temp. Range: 25± 3'C (77± 5'F)

Capacity affected by Temp:
40'C (104'F) 103%
25'C (77'F) 100%
0'C (32'F) 86%

Self Discharge
Leoch LP series batteries may be stored for up to 6 months at 25'C (77'F)
And then a freshening charge is required. For higher tempertures the
Interval wil be shorter.

2. Applications:
Wheel Chair
Golf Trolley
Floor Cleaning Machine
Communication equipment
Electric power systems
Telecommunication systems
Solar / wind power system
Uninterruptible power supplies

3. Features:
1) safety performance: No electrolyte leakage under normal use, no cell expansion and rupture.
2) the discharge performance: Stable discharge voltage, discharge platform gently.
3) good resistance to shock: Fully charged battery is completely fixed to 4mm amplitude, 16.7Hz frequency vibration for 1 hour, no leakage, no cell expansion and cracking, open circuit voltage is normal.
4) Good impact resistance: Fully charged battery from 20cm height naturally fall to 1cm thick hardwood board 3 times. No leakage, no cell expansion and cracking, open circuit voltage is normal.
5) Good resistance to overdischarge: 25 degrees Celsius, the fully charged battery for constant resistance discharge three weeks (resistance value is equivalent to the battery discharge 1CA resistance), recovery capacity of more than 75%.
6) Good resistance to overcharge: 25 degrees Celsius, the fully charged state 0.1CA charge for 48 hours, no leakage, no cell expansion and cracking, open circuit voltage is normal, the capacity to maintain the rate at 95%.
7) Good resistance to high current: Fully charged battery discharges five minutes or 10CA 2CA discharge for 5 seconds. No conductive part of the fuse, without the appearance of deformation.

4. Notice
Don't near the hot source and don't under the sunshine.
Don't charge in the sealed container.
No short circuit. It should be addition charge if you don't use, and single charge per three months, to avoid irreversible sulfating. The battery should be changed when the battery jar broken or the electrolyte omitted, to avoid acid corrosion.
Don't store in the space of acid gas.
You should be careful and regular check when use the battery. To avoid the battery don't work. You should change the battery if the capacity is not full or has been damage, especially after one year using.
Don't put the battery in the fire, or it will explode.
Please use cotton cloth to clean, if the battery is broken down and leak electrolyte. Please wash your skin when touch the electrolyte.

	Nominal  Voltage  (V)	Nominal  Capacity   (Ah)	Size			NW
Model			L	W	H
			mm	mm	mm	kg
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