2V300Ah Rechargeable Battery with Charger
- 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 Now| Place 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 |
CFPV2300
FirstPower Technology Co., Ltd. was set up as a manufacturer of rechargeable batteries in 1993.
FirstPower brings you not only reliable battery and technology, but also excellent services and real value you shall expect and enjoy.We welcome orders with "FirstPower" brand; We are also flexible to accept orders on OEM basis. Contact us now! Your partnership with FirstPower will prove worthy of it.Recharge Battery
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
- Telecommunication equipment
- Electronic instruments
- UPS systems
- Solar power system
- Wind Power system
Specifications
|
Nominal Voltage |
2 V |
||
|
Capacity (25℃) |
10HR(1.80V) |
300 Ah |
|
|
3HR(1.75V) |
234Ah |
||
|
1HR(1.70V) |
171Ah |
||
|
Dimension |
Length |
206±2mm (8.11inch) |
|
|
Width |
145±1mm (5.71inch) |
||
|
Height |
355±2mm (13.98inch) |
||
|
Total Height |
390±2mm (15.35inch) |
||
|
Approx. Weight |
23.5kg (51.8lbs)±5% |
||
|
Terminal type |
T10 |
||
|
Internal resistance (Fully charged, 25℃) |
Approx. 0.80mΩ |
||
|
Capacity affected by temperature (10HR) |
40℃ |
102% |
|
|
25℃ |
100% |
||
|
0℃ |
85% |
||
|
-15℃ |
65% |
||
|
Self-discharge (25℃) |
3 month |
Remaining Capacity: 93% |
|
|
6 month |
Remaining Capacity: 85% |
||
|
12 month |
Remaining Capacity: 72% |
||
|
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℃) |
2.25 to 2.30V Temperature compensation: -3mV/℃ |
||
|
Cyclic charging voltage(25℃) |
2.30 to 2.35V Temperature compensation: -5mV/℃ |
||
|
Maximum charging current |
60A |
||
|
Terminal material |
Copper |
||
|
Maximum discharge current |
1200A(5 sec.) |
||
|
Designed floating life(20℃) |
20 years |
||
◆ Gelled electrolyte technology;
◆ Tubular Positive Plate;
◆ ABS container.
Constant Current Discharge Characteristics (A, 25℃)
|
F.V/TIME |
30min |
60min |
2h |
3h |
4h |
5h |
6h |
8h |
10h |
20h |
24h |
48h |
72h |
100h |
120h |
|
1.60V |
255 |
171 |
104 |
79.6 |
64.3 |
54.8 |
47.1 |
37.0 |
30.5 |
16.2 |
13.9 |
7.41 |
5.05 |
3.70 |
3.15 |
|
1.65V |
250 |
168 |
103 |
79.1 |
63.9 |
54.5 |
46.8 |
36.8 |
30.5 |
16.2 |
13.9 |
7.38 |
5.03 |
3.69 |
3.14 |
|
1.70V |
242 |
164 |
102 |
78.5 |
63.4 |
54.1 |
46.5 |
36.6 |
30.4 |
16.1 |
13.8 |
7.35 |
5.01 |
3.68 |
3.13 |
|
1.75V |
236 |
161 |
100 |
78.0 |
63.0 |
53.7 |
46.2 |
36.3 |
30.2 |
16.0 |
13.8 |
7.31 |
4.98 |
3.66 |
3.11 |
|
1.80V |
228 |
156 |
97.9 |
75.7 |
61.1 |
52.1 |
44.8 |
35.2 |
30.0 |
15.9 |
13.7 |
7.26 |
5.0 |
3.63 |
3.09 |
Constant Power Discharge Characteristics (Watt, 25℃)
|
F.V/TIME |
30min |
60min |
2h |
3h |
4h |
5h |
6h |
8h |
10h |
20h |
24h |
48h |
72h |
100h |
120h |
|
1.60V |
477 |
325 |
200 |
156 |
126 |
108 |
92.8 |
73.3 |
60.8 |
32.4 |
28.0 |
15.0 |
10.3 |
7.59 |
6.46 |
|
1.65V |
467 |
320 |
199 |
155 |
125 |
107 |
92.3 |
72.9 |
60.7 |
32.3 |
28.0 |
14.9 |
10.3 |
7.57 |
6.44 |
|
1.70V |
453 |
312 |
197 |
154 |
124 |
107 |
91.7 |
72.4 |
60.5 |
32.2 |
27.8 |
14.9 |
10.2 |
7.54 |
6.42 |
|
1.75V |
442 |
306 |
194 |
153 |
123 |
106 |
91.0 |
71.9 |
60.1 |
32.0 |
27.7 |
14.8 |
10.2 |
7.49 |
6.38 |
|
1.80V |
426 |
296 |
189 |
148 |
120 |
103 |
88.3 |
69.7 |
59.7 |
31.8 |
27.6 |
14.7 |
10.1 |
7.44 |
6.33 |
Note: The above characteristics data can be obtained within three charge/discharge cycles.
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