72V LiFePO4 Battery Pack
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 Pack pc
- Supply Capability:
- 30000 Packs Per Month pc/month
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1.Good performance and stability
2.Long lifespan 8~10 years
3.Safty and environment-friendly
4.maintenanc free
advantage:
1.safe to use
2.long lifespan 7-8years
3.maintains free
4.eco-friendly
No. | Item | unit | Parameters | Remark | ||
1 | Nominal Capacity | Ah | 100.0 | Capacity according to standard discharge rate, after standard charge rate. | ||
2 | Nominal Voltage | V | 72 | Average Voltage according to standard discharge rate, after standard charge rate. | ||
3 | Charge Type | / | CC/CV | Hipower special chargers | ||
4 | Charge Cut-off Voltage | V | 87.6 | / | ||
5 | Discharge Cut-off Voltage | V | 60 | Recommendation parameters for customers’ controller | ||
6 | Charge current | A | ≤30.0 | Hipower special chargers | ||
7 | Normal working current | A | ≤100.0 | / | ||
8 | BMS | Over charge protection | Max protective voltage of single cell charge | V | 3.8±0.05 | / |
recovering method for the whole pack | V | 3.6±0.05 | / | |||
Max delay time for over charge protection | mS | 10.0 | adjustable | |||
Over discharge protection | Max protective voltage of single cell discharge | V | 2.3±0.08 | z/ | ||
recovering method for the whole pack | V | 2.5±0.08 | / | |||
Max delay time for over discharge protection | mS | 10.0 | adjustable | |||
Over Current protection | Max current for protection | A | 300.0 | adjustable | ||
time of delay | mS | <50 | / | |||
recovering condition | / | / | current lower than set parameter | |||
Shortcut protection | Max current for protection | A | >600 | adjustable | ||
time of delay | mS | 50 | / | |||
recovering condition | / | / | no shortcut condition | |||
equalizer | method | / | / | module equalizing | ||
Dimension | Dimension of equalizer and protection | mm | / | Your requirement | ||
Weight | Weight of equalizer and protection | g | / | Your requirement | ||
Inner Resistance | Inner Resistance of protection system | mΩ | <0.35 | / | ||
- Q: How to repair the battery?
- Connect the positive and negative output of the repair instrument to the positive and negative pole of the battery, open the repair instrument, repair the battery. The first repair time should be no less than 48 hours.
- Q: How is the capacity of the battery defined?
- The capacity of the battery unit is AH (safety) is the product of current and time.
- Q: How to deal with waste batteries?
- Laboratory recycling method: ordinary dry battery is cylindrical, the outer cylinder made of zinc, the zinc cylinder is the battery negative; tube central carbon rod for the positive; tube for the manganese dioxide, ammonium chloride and chlorination Zinc.
- Q: What are the hazards of battery over discharge?
- Excessive discharge can seriously damage the battery's electrical performance and cycle life.
- Q: What battery does the van use?
- The most obvious feature of lead-acid batteries is the top of the plastic cover can be unscrewed, there are ventilation holes above. These fillers are used to fill pure water, check the electrolyte and the use of exhaust gas. In theory, lead-acid batteries need to check the density of each electrolyte and the level of liquid, if there is a need to add distilled water. But with the upgrading of battery manufacturing technology, lead-acid battery development for the lead-acid maintenance-free batteries and colloidal maintenance-free batteries, lead-acid batteries do not need to add electrolyte or distilled water. Mainly the use of positive electrode to produce oxygen can be absorbed in the negative oxygen cycle, to prevent water reduction. Lead-acid water batteries are mostly used in tractors, tricycles, car start, etc., and maintenance-free lead-acid battery wider range of applications, including uninterruptible power supply, electric vehicle power, electric bicycle batteries. Lead-acid batteries according to the application needs to be divided into constant current discharge (such as uninterruptible power supply) and instantaneous discharge (such as car to start the battery).
- Q: What are the advantages of maintenance-free batteries?
- The advantage of a maintenance-free battery is that the service life is twice as long as the dry battery! And in the use of the process without maintenance! The voltage is also relatively stable.
- Q: How should the battery be well maintained?
- So the proposed owners if the vehicle long-term stop, but also 2 to 3 months for the battery for a charge.
- Q: The role of the battery?
- Battery is a kind of battery, its role is to be able to save the limited power, in the right place to make 6v4ah emergency light battery. Its working principle is to convert chemical energy into electricity.
- Q: Battery 200ah / 104 what does that mean?
- Lead-acid battery nominal voltage is 2V / (each or monomer), but in fact will be higher than 2V, so the actual use and charging equipment for the matching will use 104, also useful 103, also useful 108 Only.
- Q: How does battery activation work?
- Always keep the battery surface clean. Found that the surface of dust and acid, it should be timely wipe, wipe can be wiped with soda water wipes wipe again, after rinse with water.
1. Manufacturer Overview
| Location | Shandong,China |
| Year Established | 2010 |
| Annual Output Value | |
| Main Markets | Worldwide |
| Company Certifications |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | TINAJIN,RIZHAO |
| Export Percentage | |
| No.of Employees in Trade Department | |
| Language Spoken: | ENGLISH,CHINESE |
| b) Factory Information | |
| Factory Size: | |
| No. of Production Lines | |
| Contract Manufacturing | |
| Product Price Range | |
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72V LiFePO4 Battery Pack
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 Pack pc
- Supply Capability:
- 30000 Packs Per Month pc/month
OKorder Service Pledge
OKorder Financial Service
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