Shenzhen Liruisi Electronics Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 9999 units |
| Delivery Time | 8 working days |
| Usage | UPS |
| Sealed type | Sealed |
| Maintenance type | Free |
| Application | UPS |
| Battery type | Sealed VRLA Deep Cycle Gel Lead Acid Battery |
| Electrolyte | Sulfuric Acid Gel |
| Brand Name | LIRUISI |
| Model Number | LT-500 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 9999 units |
| Delivery Time | 8 working days | Usage | UPS |
| Sealed type | Sealed | Maintenance type | Free |
| Application | UPS | Battery type | Sealed VRLA Deep Cycle Gel Lead Acid Battery |
| Electrolyte | Sulfuric Acid Gel | Brand Name | LIRUISI |
| Model Number | LT-500 | Place of Origin | China |
| High Light | Communication Uninterruptible Power Supply Batteries ，Sealed Uninterruptible Power Supply Batteries | ||
LIRUISI Communication Battery 2V Valve Regulated Sealed Lead-Acid Battery LT-500
Product introduction:
UPS (Uninterruptible Power Supply) lead-acid battery is a battery mainly used for power backup and is usually installed in UPS systems to provide power continuity performance. This kind of storage battery can store a large amount of energy, and when the grid voltage is unstable or there is a power failure, it will start working immediately, automatically providing backup power for computers, servers, communication equipment and other important loads, so as to ensure the normal operation and use of equipment.
LT series 2V valve regulated sealed lead-acid battery series product specifications:
| Model | standard voltage | capacity(Ah) | size(mm) | |||||
| 10HR | 10HR | Length (L) | Width (W) | High (H) | TH | Weight (kg) | ||
| LT-500 | 2 | 500 | 325 | 243 | 243 | 328 | 365 | 37 |
Installation, use and maintenance
Battery charging:
1. Float charge (limit voltage, control current) use: charging voltage 2.275-2.30V/single cell, temperature compensation, temperature compensation coefficient per unit is 3mv (based on 20)
2. When trickle is used, the battery float charge current is high speed to less than 2Ma/Ah
3. Cycle use (full and stop, discharge and charge): charging voltage 2.35-2.45V/single cell
4. The maximum current shall not exceed 25% of the nominal capacity
Note: The battery should not be used in a closed or high temperature environment and should be kept away from fire
Connection of batteries:
1. Batteries or battery packs with the same actual capacity can be used in series
2. Cells or battery packs with the same actual voltage can be used in parallel
3. The connection part should be tight to prevent sparks; If the contact is poor, the contact surface can be cleaned with soda
4. The positive and negative poles shall not be reversed or short-circuited
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Exporter,Trading Company,Seller,Other
Year Established:
2007
Employee Number:
100~500
Ecer Certification：
Verified Supplier
Liruisi Company was established in 2007. At the beginning,the produced maintenance-free lead-acid batteries for high-end users around the world. After development, the product line expanded from a single battery to batteries, UPS uninterruptible power supplies, precision air conditioners and micro-m... Liruisi Company was established in 2007. At the beginning,the produced maintenance-free lead-acid batteries for high-end users around the world. After development, the product line expanded from a single battery to batteries, UPS uninterruptible power supplies, precision air conditioners and micro-m...
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