CP Series

Product Standards
You can expect our batteries meet with the standards JIS, DIN, IEC & BS6290-4. We have obtained ISO9001 & ISO14001 certification. We have obtained UL approval (MH25860) for all types of batteries. We have obtained CE approval for all types of batteries. All these render our batteries to be compatible with requirements of world-level equipments.

General Specifications

Type	Nominal Voltage (V)	Capacity (Ah)	Dimension(mm/Kg[+-5%)])					Dimension(Inch/Poud[+-5%)])					Terminal
			Length	width	Height	Total Heigh	Weight	Length	Width	Height	Total Heigh	Weight
CP260	2	6	51	33	99	104	0.44	2.01	1.30	3.90	4.09	0.97	F1
CP445	4	4.5	48	48	102	108	0.54	1.89	1.89	4.02	4.25	1.19	F1
CP445S	4	4.5	48	52	94	99	0.6	1.89	2.05	3.70	3.90	1.32	F1
CP495	4	9.5	102	44	95	101	1	4.02	1.73	3.74	3.98	2.2	F1/F2
CP4200	4	20	149	43	154	159	2.55	5.87	1.69	6.06	6.26	5.62	F2
CP612	6	1.2	97	24	52	58	0.31	3.82	0.94	2.05	2.28	0.68	F1/T21
CP618	6	1.8	43	37	76	76	0.34	1.69	1.46	2.99	2.99	0.75	T5
CP620S	6	2	43	37	83	83	0.35	1.69	1.46	3.27	3.27	0.77	T5
CP628	6	2.8	66	33	97	104	0.64	2.60	1.30	3.82	4.09	1.41	F1
CP632S	6	3.2	195	25.5	50	56	0.65	7.68	1.00	1.97	2.20	1.43	F1
CP632SA	6	3.2	66.5	33.5	119	125	0.71	2.62	1.32	4.69	4.92	1.57	F1
CP632	6	3.2	134	34	61	67	0.65	5.28	1.34	2.40	2.64	1.43	F1
CP640LE	6	4	70	47	101	101	0.65	2.76	1.85	3.98	3.98	1.43	F1
CP642	6	4.2	70	47	101	107	0.76	2.76	1.85	3.98	4.21	1.68	F1
CP642L	6	4.2	70	47	101	101	0.72	2.76	1.85	3.98	3.98	1.59	F1
CP645H	6	4.5	70	47	101	107	0.85	2.76	1.85	3.98	4.21	1.87	F1
CP645	6	4.5	70	47	101	107	0.78	2.76	1.85	3.98	4.21	1.72	F1
CP645L	6	4.5	70	47	101	101	0.75	2.76	1.85	3.98	3.98	1.65	F1
CP645LA	6	4.5	70	47	101	101	0.76	2.76	1.85	3.98	3.98	1.68	F1
CP645T	6	4.5	70	47	101	101	0.78	2.76	1.85	3.98	3.98	1.72	T9
CP650S	6	4.6	67	67	96	109	0.85	2.64	2.64	3.78	4.29	1.87	T7/F1
CP646	6	4.6	62	58	98	98	0.84	2.44	2.28	3.86	3.86	1.85	F1
CP650	6	5	70	47	101	107	0.92	2.76	1.85	3.98	4.21	2.03	F1
CP656	6	5.6	70	47	101	107	0.96	2.76	1.85	3.98	4.21	2.12	F1
CP665E	6	6.5	151	34	94	100	1.1	5.94	1.34	3.70	3.94	2.43	F1/F2
CP672	6	7.2	151	34	94	100	1.36	5.94	1.34	3.70	3.94	2.96	F1/F2
CP677	6	7.7	151	34	94	97	1.34	5.94	1.34	3.70	3.82	2.95	F1
CP680S	6	8	98	56	117	117	1.69	3.86	2.20	4.61	4.61	3.72	F1
CP6100TS	6	10	108	71	140	140	2.02	4.25	2.80	5.51	5.51	4.45	T8/T20
CP6100	6	10	151	50	94	100	1.67	5.94	1.97	3.70	3.94	3.68	F1/F2
CP6120	6	12	151	50	94	100	1.85	5.94	1.97	3.70	3.94	4.08	F1/F2
CP6140T	6	14	108	71	140	140	2.37	4.25	2.80	5.51	5.51	5.22	+F2/-F1
CP6140TS	6	14	108	71	140	140	2.37	4.25	2.80	5.51	5.51	5.22	T8/T20
CP832	8	3.2	68	49	91	91	0.78	2.68	1.93	3.58	3.58	1.72	T12
CP832S	8	3.2	134	36	63	69	0.8	5.28	1.42	2.48	2.72	1.76	F1
CP1208	12	0.8	96	25	62	62	0.34	3.78	0.98	2.44	2.44	0.75	T9/T13
CP1212	12	1.2	97	43	52	58	0.61	3.82	1.69	2.05	2.28	1.34	F1
CP1212S	12	1.2	99	48.5	52.5	58.5	0.63	3.90	1.91	2.07	2.30	1.39	F1
CP1220C	12	1.6	144	24	65	65	0.6	5.67	0.94	2.56	2.56	1.32	T10
CP1220M	12	1.6	150	20	90	90	0.68	5.91	0.79	3.54	3.54	1.5	T11
CP1223C	12	1.8	182	24	61	61	0.65	7.17	0.94	2.40	2.40	1.43	T10
CP1222S	12	2.2	103	46	70	70	0.98	4.06	1.81	2.76	2.76	2.16	T5
CP1223	12	2.3	178	35	61	67	0.99	7.01	1.38	2.40	2.64	2.18	F1
CP1223H	12	2.3	178	35	61	67	0.99	7.01	1.38	2.40	2.64	2.18	F1
CP1225	12	2.5	104	48	70	70	0.93	4.09	1.89	2.76	2.76	2.05	T16
CP1225S	12	2.5	104	48	70	70	0.93	4.09	1.89	2.76	2.76	2.05	+T22/-T23
CP1226	12	2.6	178	35	61	67	0.99	7.01	1.38	2.40	2.64	2.18	F1
CP1226S	12	2.6	70	48	98.5	104.5	0.91	2.76	1.89	3.88	4.11	2.01	F1
CP1229	12	2.9	79	55.5	98.5	104	1.18	3.11	2.19	3.88	4.09	2.6	F1
CP1232	12	3.2	134	67	61	67	1.3	5.28	2.64	2.40	2.64	2.87	F1
CP1232S	12	3.2	134	67	60	66	1.3	5.28	2.64	2.36	2.60	2.87	F1
CP1240L	12	4	90	70	101	101	1.55	3.54	2.76	3.98	3.98	3.42	F1
CP1240SL	12	4	90	70	101	101	1.55	3.54	2.76	3.98	3.98	3.42	F1
CP1245H	12	4.5	90	70	101	107	1.72	3.54	2.76	3.98	4.21	3.79	F1
CP1245S	12	4.5	140	48	102	103	1.83	5.51	1.89	4.02	4.06	4.03	+F2/-F1
CP1245E	12	4.5	90	70	101	107	1.55	3.54	2.76	3.98	4.21	3.41	F1
CP1250H	12	5	90	70	101	107	1.8	3.54	2.76	3.98	4.21	3.97	F1/F2
CP1250	12	5	90	70	101	107	1.8	3.54	2.76	3.98	4.21	3.97	F1
CP1260	12	6	151	52	94	99	2.18	5.94	2.05	3.70	3.90	4.8	F1/F2
CP1265AE	12	6.5	151	65	94	100	1.96	5.94	2.56	3.70	3.94	4.4	F2
CP1270M	12	7	151	65	93.5	101	2.2	5.94	2.56	3.68	3.98	4.85	F1
CP1270A	12	7	151	65	93.5	101	2.33	5.94	2.56	3.68	3.98	5.14	F1
CP1270	12	7	151	65	93.5	100	2.32	5.94	2.56	3.68	3.94	5.12	F1
CP1270L	12	7	151	65	93.5	94	2.53	5.94	2.56	3.68	3.70	5.58	F1
CP1270SL	12	7	151	65	93.5	94	2.48	5.94	2.56	3.68	3.70	5.47	F1
CP1272	12	7.2	151	65	94	100	2.5	5.94	2.56	3.70	3.94	5.51	F1/F2
CP1275	12	7.5	151	65	94	100	2.3	5.94	2.56	3.70	3.94	5.07	F1/F2
CP1280H	12	8	151	65	94	100	2.62	5.94	2.56	3.70	3.94	5.78	F1/F2
CP1290	12	9	151	65	94	100	2.8	5.94	2.56	3.70	3.94	6.17	F1/F2
CP1290A	12	9	151	65	94	100	2.78	5.94	2.56	3.70	3.94	6.13	F2
CP1290L	12	9	151	65	94	94	2.8	5.94	2.56	3.70	3.70	6.17	F1
CP12100M	12	10	151	98	95	107	3.45	5.94	3.86	3.74	4.21	7.61	T18
CP12100E	12	10	151	98	95	101	3.5	5.94	3.86	3.74	3.98	7.72	F2
CP12100	12	10	151	98	95	101	3.7	5.94	3.86	3.74	3.98	8.16	F2
CP12100S	12	10	151	65	111	117	3.25	5.94	2.56	4.37	4.61	7.16	F1/F2
CP12120	12	12	151	98	95	101	3.67	5.94	3.86	3.74	3.98	8.1	F2
CP12150	12	15	181	77	167	167	5.08	7.13	3.03	6.57	6.57	11.2	F3/F4
CP12170HX	12	17	181	77	167	167	5.9	7.13	3.03	6.57	6.57	13	F13
CP12170	12	17	181	77	167	167	5.5	7.13	3.03	6.57	6.57	12.1	F3/F4
CP12170H	12	17	181	77	167	167	5.9	7.13	3.03	6.57	6.57	13	F3/F4
CP12170X	12	17	181	77	167	167	5.5	7.13	3.03	6.57	6.57	12.1	F13
CP12200	12	20	181	77	167	167	5.9	7.13	3.03	6.57	6.57	13	F3/F4
CP12240X	12	24	166	175	125	125	8.6	6.54	6.89	4.92	4.92	18.96	F13
CP12240S	12	24	165	125	175	182	8.7	6.50	4.92	6.89	7.17	19.2	F6
CP12240HX	12	24	166	175	125	125	9.2	6.54	6.89	4.92	4.92	20.3	F13
CP12240H	12	24	166	175	125	125	9.2	6.54	6.89	4.92	4.92	20.3	F3/F4
CP12240	12	24	166	175	125	125	8.6	6.54	6.89	4.92	4.92	18.96	F3/F4
CP12250F	12	25	166	175	125	125	8.6	6.54	6.89	4.92	4.92	18.96	F13
CP12280S	12	28	165	125	175	182	9.3	6.50	4.92	6.89	7.17	20.5	F6
CP2445	24	4.5	207	78	74	74	3.2	8.15	3.07	2.91	2.91	7.05	T17
CP2480	24	8	180	160	72	72	5.6	7.09	6.30	2.83	2.83	12.3	T17

General Features

Stable Quality & High Reliability
VISION battery is well-known for its stable and reliable performance.VISION batteries are easy to maintain;thus,permitting a safe and proper operation of the equipment that the battery powers.The battery can withstand overcharge,over discharge,vibration,and shock.It is also capable of extended storage.

Sealed Construction
VISION's unique construction and sealing technique guarantees that no electrolyte leakage can occur from the terminals or case of any VISION battery. This feature insures safe and efficient operation of VISION batteries in any position. VISION batteries are classified as "Non-Spillable" and will meet all requirements of the International Air Transport Association. (IATA Dangerors Goods Regulation,41# Edition,Section 4.5A,Special Provision:A67)

Long Service Life, Float or Cyclic
The VISION VRLA battery has a long life in float or cyclic service.

Maintenance-Free Operation
During the expected float service life of VISION batteries, there is no need to check the specific gravity of the electrolyte, or add water.

Low Pressure Venting System
VISION batteries are equipped with a safe low pressure venting system,which operates from 1 psi to 6 psi.The venting system is designed to release excess gas in the event that the gas pressure rises to a level above the normal rate.Afterwards,the venting system automatically re-seals itself when the gas pressure level returns its normal rate.This feature prevents excessive build up of gas in the batteries. This low pressure venting system, coupled with the extraordinarily high recombination efficiency, make VISION batteries the safest sealed lead-acid batteries available.

Heavy Duty Grids
The heavy-duty lead calcium-alloy grids in VISION batteries provide an extra margin of performance and service life in both float and cyclic applications, even in conditions of deep discharge.

Low Self Discharge.
Because of the use of Lead Calcium grids alloy, VISION VRLA battery can be stored for long periods of time without recharge.

Discharge characteristic
The discharge capacity of a lead acid battery varies and is dependant on the discharge current. VISION CP VRLA batteries use a rate at the 20 hour rate. i.e.the capacity of the battery at 20 hours discharges to an end voltage of 1.75 Vpc at a temperature of 25oC.

General Comments
The discharge curves (Figure 2) show the minimum design parameters for each fully charged VISION battery after installation. Full capacity is reached after some initial service.
Float Service.
One month after installation and recharging.

Cycle Service.
Within three to five cycles after initial charge and service entry.

Technical Terms
1. Battery capacity for small VRLA batteries by accepted convention worldwide is described in "AMPERE HOUR" at the 20-hour rate C20 when discharged at 25oC. i.e. a CP1245 is 4.5 Ah at C20 that means the battery will deliver 0.225 amps current for 20 hours to a cut off voltage of 1.75 volts per cell (10.5 volts per battery).

2. Battery cut-off voltage is the volts per cell to which a battery may be discharged safely to maximize battery life. This data is specified according to the actual discharge load and run time. As a rule of thumb, high amp loads and short run times will tolerate a lower cut off voltage (eg. 3C at 1.3V/C), whereas a low amps long run time discharge will require a higher cut-off voltage (eg. 0.05C at 1.75V/C).

Battery Selection
The battery discharge graph(Figure 2) may be utilized in battery selection. However, it is suggested that a review be made of the data sheet for each battery type or the chart showing the actual capacity of each battery type at various discharge times.

Effect of Temperature on Battery Capacity
The nominal battery capacity is based on the temperature of 25oC. Above this temperature, the capacity increases marginally but it must be noted that the working battery should be kept within the temperature design limitations of the product.Â
Below 25oC, the capacity decreases. This decrease in capacity becomes more prominent at temperatures below 0oC and in heavy discharge rates(Chart 1). illustrates the situation and the decrease in capacity with the decrease in operating temperature. Temperature must be taken into capacity design calculations in applications where the operating temperature of the system is below 20oC .

Charge Characteristics
The cells in the VISION CP product range must be charged at a constant voltage at an ambient temperature of 25OC, the batteries should be charged
at 2.27-2.30 volts per cell. It is not necessary to limit the current, as this will be governed by the maximum output available from the charger until the voltage limit is reached. The charging voltage of 2.27-2.30 volts should also be used for float charging. To achieve nominal performance characteristics, it is recommended to adjust this value to suit the ambient temperature, as indicated in the following table:

Under these conditions a full recharge will be completed in approximately 48 hours.

Fast recharge:
Increasing the charge voltage to 2.40 Volts per cell can reduce recharge time and it is possible, depending on the depth of discharge, to halve the recharge time. Under these conditions, however, the charge must be monitored and must be terminated when the charge current remains reasonably steady for 3 hours
after the voltage limit has been reached. At the beginning of charge the current must be limited to 0.4C20 (A).

Ripple current:
The ripple content of the charging current affects the life of the battery. It is recommended to limit the continuous ripple current to 0.05 C20 (in amperes) as recommended value (never exceed 0.10C20). Transient and other ripple type voltage excursions can be accommodated provided that, with the battery disconnected, the system peak to peak voltage including regulation limits falls within 2.5% of the recommended float voltage of the battery.

Technical manual