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Industrial High Amp Hour Deep Cycle Batteries Rechargeable 12V3 5AH

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Industrial High Amp Hour Deep Cycle Batteries Rechargeable 12V3 5AH

Brand Name : CGB
Model Number : CBL12350
Certification : CE/UL/ISO
Place of Origin : China
MOQ : 200 pcs
Price : negotiation
Payment Terms : T/T or L/C
Supply Ability : 51400 pcs per month
Delivery Time : 30 days
Packaging Details : Packed in carton, and then reinforced with pallet or wooden case for outer packing
Product Name : CBL12350
Application : UPS , EPS
Voltage : 12V
Capacity : 35AH
Size Of Battery : 198*132*170mm
Terminal : FP-39/RT-36
Weight : 11.92KG
Case : Black/grey
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Industrial High Amp Hour Deep Cycle Batteries Rechargeable 12V3 5AH


Nominal Voltage12VCapacityC1035Ah (10.5V, at 25℃)
Nominal Capacity (C10)35Ah (10.5V,at 25℃)C528Ah (10.5V, at 25℃)
DimensionLength 198mmC326.25Ah (10.5V, at 25℃)
Width 132mmC119.25Ah (10.2V, at 25℃)
Height 170mmInternal ResistanceApprox. 12 mΩ (25℃)
Total Height 170mmMax Short-duration Discharge Current700A(25℃)
WeightApprox. 11.92kgTerminalFP-39/RT-36


● Designed life for floating charge is 5 years (20℃);

● Design with flat plate, GEL electrolyte and AGM separator technology;

● GEL electrolyte inside of battery keeps uniformity condition, battery is with excellent cycle life;

● GEL electrolyte has huge thermal capacity, thermal runaway phenomena never occur;

● High strength ABS material for container & lid;

● Wide temperature scope of application(-15~45℃).

● Best temperature of application(20±5℃);

● No leaking, safe and reliable;

● Standing or lying down for using, convenient to transport and install;

● Low self-discharge rate.


Using ModeCharging VoltageTemperature CompensationMax Charging Current
Standby Use2.275±0.025V/cell (25℃)-3.3mV/℃/cell57.5A
Cyclic Use2.45±0.05V/cell (25℃)-5mV/℃/cell


● Batteries should be stored in dry and clean warehouse which has good air exchange system. Batteries should avoid direct sunlight. Batteries should not be near to heat (such as radiator, the distance should more than 1m). Batteries should avoid any toxic gas and organic solvent.

● When the ambient temperature is less than 25℃, the longest storage life is 6 months. If ambient temperature is higher, the longest storage life varies as specified in below chart.

Storage Temperature (℃)≤2526~3334~40
Storage Time (Month)631

●Batteries should be recharged within the storage life or before using.

Charging methods: maximum charging current 57.5A, constant voltage 2.45±0.05V/cell (25℃);

Charging time: 15~20h; Temperature compensation coefficient: -5mV/℃/cell.


1. UPS
2. Emergency lighting systems
3. Alarm and security system
4. Fire alarm and security system
5.Telecommunication system
6. Backup power for testing and measuring instruments
7. Communication power supply
8. Auto control system
9. Electronic apparatus and equipment
10.DC power supply


1.The battery is full of power when it’s out of factory, no need to use liquid charge; memory, no need to discharge battery use, suitable for circuit design; high partition, adsorption and strong;

4.there is no flowing liquid (poor liquid), does not leak acid and free Upside down,

5.comply with environmental requirements, ease of use,

6.the use of lead-calcium alloys, battery self-discharge is very low,

7.easy storage, less maintenance;

8.using ABS plastic shell and valve technology for safe use.


1. Don’t near the hot source and don’t under the sunshine.

2. Don’t charge in the sealed container.

3. 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.

4. Don’t store in the space of acid gas.

5. 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.

6. Don’t put the battery in the fire, or it will explode.

7. Please use cotton cloth to clean, if the battery is broken down and leak electrolyte. Please wash your skin when touch the electrolyte.

8. Don’t clean the battery by using the organic solution. (e.g. petrol)

Product Tags:

dry cell deep cycle battery


sealed deep cycle battery

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