
Best Rechargeable Aa Batteries
- 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 |
CFPS2350
THE CFPS2350 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
Nominal Voltage |
2 V |
||
Capacity (25℃) |
10HR(1.80V) |
350 Ah |
|
3HR(1.75V) |
267Ah |
||
1HR(1.75V) |
184Ah |
||
Dimension |
Length |
206±2mm (8.11inch) |
|
Width |
124±1mm (4.88inch) |
||
Height |
471±2mm (18.54inch) |
||
Total Height |
526±2mm (20.71inch) |
||
Battery Weigh |
Dry |
21kg (46.3lbs)±5% |
|
Wet |
28kg (61.7lbs)±5% |
||
Acid Weight (d=1.24kg/l) |
Approx.7kg (15.4lbs) |
||
Terminal type |
T10 |
||
Internal resistance (Fully charged, 25℃) |
Approx. 0.62mΩ |
||
Capacity affected by temperature (10HR) |
40℃ |
102% |
|
25℃ |
100% |
||
0℃ |
85% |
||
-15℃ |
65% |
||
Self-discharge (25℃) |
3 month |
Remaining Capacity: 88% |
|
6 month |
Remaining Capacity: 76% |
||
12 month |
Remaining Capacity: 55% |
||
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℃) |
2.20 to 2.24V Temperature compensation: -3mV/℃ |
||
Cyclic charging voltage(25℃) |
2.35 to 2.40V Temperature compensation: -5mV/℃ |
||
Maximum charging current |
70A |
||
Terminal material |
Copper |
||
Maximum discharge current |
700A(5 sec.) |
||
Designed floating life(20℃) |
20 years |
◆ Tubular Positive Plate;
◆ Flooded Battery;
◆ Transparent Container.
Constant Current Discharge Characteristics (A, 25℃)
F.V/TIME |
30min |
60min |
2h |
3h |
4h |
5h |
6h |
8h |
10h |
20h |
24h |
1.60V |
287 |
196 |
117 |
91.7 |
73.7 |
64.7 |
55.0 |
42.1 |
35.6 |
19.2 |
16.7 |
1.65V |
281 |
193 |
117 |
91.1 |
73.3 |
64.3 |
54.7 |
41.8 |
35.6 |
19.2 |
16.7 |
1.70V |
273 |
188 |
116 |
89.9 |
72.3 |
63.4 |
53.9 |
41.2 |
35.5 |
19.1 |
16.7 |
1.75V |
266 |
184 |
114 |
89.3 |
71.8 |
63.0 |
53.6 |
41.0 |
35.2 |
19.0 |
16.6 |
1.80V |
256 |
179 |
111 |
86.6 |
69.6 |
61.1 |
51.9 |
39.7 |
35.0 |
18.9 |
16.5 |
Constant Power Discharge Characteristics (Watt, 25℃)
F.V/TIME |
30min |
60min |
2h |
3h |
4h |
5h |
6h |
8h |
10h |
20h |
24h |
1.60V |
537 |
372 |
226 |
180 |
144 |
127 |
108 |
83.3 |
70.9 |
38.5 |
33.7 |
1.65V |
526 |
367 |
225 |
179 |
144 |
127 |
108 |
82.8 |
70.8 |
38.4 |
33.6 |
1.70V |
510 |
358 |
223 |
176 |
142 |
125 |
106 |
81.6 |
70.6 |
38.3 |
33.5 |
1.75V |
498 |
350 |
220 |
175 |
141 |
124 |
105 |
81.1 |
70.1 |
38.1 |
33.3 |
1.80V |
479 |
340 |
214 |
170 |
136 |
120 |
102 |
78.6 |
69.7 |
37.8 |
33.1 |
Note: The above characteristics data can be obtained within three charge/discharge cycles.
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