
12V40AH Long Life Battery
- Payment Type:
- L/C, T/T, D/P
- Incoterm:
- FOB, CFR, CIF
- Min. Order:
- 100 Piece/Pieces
- Min. Order:
- 100 Piece/Pieces
- Delivery Time:
- 30 Days
- Transportation:
- Ocean, Land
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Contact NowPlace of Origin: | china |
---|---|
Productivity: | 2000, 000kvah/ Year |
Supply Ability: | 2000, 000kvah/ Year |
Payment Type: | L/C,T/T,D/P |
Incoterm: | FOB,CFR,CIF |
Certificate: | iso,UL,CE |
Transportation: | Ocean,Land |
LONG LIFE LFP1240L BATTERY
The LFP1240L BATTERY is desgined for general purpose and long life, focus on improving trickle life that base on FP series. Main features as follow:
When it is used in safe surroundings, the battery is maintenance free, no need adding water and it can be recharged repeatedly.
ü With isolated seal, it can be put in horizontal way, vertical way and side way, its safety and functions totally will not be affected.
ü With special formula to manufacture lead calcium alloy as well as automatic progresses, gassing will be less.
ü Long life, low self-discharge rate and high reliability.
ü It has safety, low resistance so recharge is easy and energy output is more remarkable.
ü Container material could be frame retardant ABS or PP with ranking UL 94V-0 by model.
ü Standby use.
ü High rate discharge construction.
ü Deep discharge recoverability.
ü Batteries are strictly tested by our patented computer charge/discharge system.
ü ISO9001, 14001, OHSMS 18001 certified.
ü UL recognized components under UL 1989 (file number MH14533).
ü Complies with IATA/ICAO Special Provision A67 for air transport.
ü Classified per MG Amendment 27 as a non-hazardous material for water transport.
ü Recognized by DOT as "Dry charge" 49 CFR 171-189 for surface transport.
International certifications:
- ISO9001 approval, FN: Q3105105131
- ISO14001 CTC04912E10302ROM
- OHS MS18001 04912S10150ROM
- UL approval, FN:MH28204
- CE approval, FN:G2M20201-0102-E-16
- KS approval, FN:KS C 8519
- VDS approval
- BS approval
General Features
- Nonspillable
- Sealed and Maintenance-free Operation
- Front terminal,convenience for facilitate testing and servicing.
- High Quality and High Reliability
- Exceptional Deep Discharge Recovery
- Low Self-discharge
- Long Service Life
- Solid Copper Terminals
- Tank-formed Plates
- Computer-aided Design and Manufacturing
- UL, CE, VdS Approved
Typical Applications
-
1.UPS and EPS
2.Emergency lightp
3.Railway signal and aircraft signal system
4.Marine and power stations
5.Alarm and security system;
6.Electronic apparatus and equipment
7.Communication power supply, DC power supply
Specifications LFP1240L
Nominal Voltage
12 V
Capacity
(25℃)
10HR(10.8V)
40 Ah
5HR(10.5V)
35Ah
1HR(9.60V)
24.8Ah
Dimension
Length
197±2mm (7.76inch)
Width
165±2mm (6.50inch)
Height
170±2mm (6.69inch)
Total Height
170±2mm (6.69inch)
Approx. Weight
13.5kg (29.8lbs)±4%
Terminal type
T4/T9
Internal resistance
(Fully charged, 25℃)
Approx. 8.5mΩ
Capacity affected by temperature (10HR)
40℃
102%
25℃
100%
0℃
85%
-15℃
65%
Self-discharge
(25℃)
3 month
Remaining Capacity: 91%
6 month
Remaining Capacity: 82%
12 month
Remaining Capacity: 65%
Nominal operating temperature
25℃±3℃(77℉±5℉)
Operating temperature range
Discharge
-15℃~50℃(5℉~122℉)
Charge
-10℃~50℃(14℉~122℉)
Storage
-20℃~50℃(-4℉~122℉)
Float charging voltage(25℃)
13.50 to 13.80V
Temperature compensation:
-18mV/℃
Cyclic charging voltage(25℃)
14.50 to 14.90V
Temperature compensation:
-30mV/℃
Maximum charging current
12A
Terminal material
Copper
Maximum discharge current
400A(5 sec.)
Designed floating life(20℃)
15years
Absorbent glass mat technology;
Recognized by UL & CE;
ABS container.
Sepecial designed floating long life -15years
F.V/TIME |
10min |
15min |
30min |
60min |
2h |
3h |
4h |
5h |
8h |
10h |
20h |
9.60V |
81.5 |
64.7 |
39.2 |
24.8 |
14.6 |
10.2 |
8.36 |
7.14 |
4.90 |
4.07 |
2.14 |
9.90V |
79.0 |
63.1 |
38.4 |
24.4 |
14.5 |
10.1 |
8.31 |
7.10 |
4.87 |
4.06 |
2.13 |
10.2V |
75.8 |
60.8 |
37.2 |
23.8 |
14.4 |
10.1 |
8.26 |
7.05 |
4.83 |
4.05 |
2.13 |
10.5V |
72.5 |
58.7 |
36.3 |
23.3 |
14.2 |
10.0 |
8.20 |
7.00 |
4.80 |
4.03 |
2.11 |
10.8V |
68.4 |
55.6 |
35.0 |
22.6 |
13.8 |
9.70 |
7.95 |
6.79 |
4.66 |
4.00 |
2.10 |
Constant Power Discharge Characteristics (Watt, 25℃)
F.V/TIME |
10min |
15min |
30min |
60min |
2h |
3h |
4h |
5h |
8h |
10h |
20h |
9.60V |
880 |
710 |
440 |
283 |
169 |
120 |
98.4 |
84.4 |
58.2 |
48.6 |
25.7 |
9.90V |
854 |
693 |
431 |
278 |
168 |
119 |
97.8 |
83.9 |
57.8 |
48.5 |
25.6 |
10.2V |
818 |
668 |
418 |
271 |
167 |
118 |
97.1 |
83.3 |
57.4 |
48.4 |
25.5 |
10.5V |
783 |
645 |
408 |
266 |
164 |
118 |
96.4 |
82.7 |
57.0 |
48.1 |
25.4 |
10.8V |
739 |
611 |
393 |
258 |
160 |
114 |
93.5 |
80.3 |
55.3 |
47.8 |
25.2 |
Note: The above characteristics data can be obtained within three charge/discharge cycles.
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