SUZHOU FOBERRIA NEW ENERGY TECHNOLOGY CO.,LTD.
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 80,000 per month |
| Delivery Time | 25-30days |
| Packaging Details | Cartons with pallet |
| Product Name | Sealed Lead Acid batteries |
| Model | FBR4-4.5 |
| Volts | 4V |
| Nominal Capacity | 4.5AH |
| Terminal type | F1 |
| Dimension | 48*48*108mm |
| Weight | 0.5kg |
| Case Material | ABS |
| Characteristic | Low Self Discharge |
| Application | UPS battery backup |
| Brand Name | FOBERRIA |
| Model Number | FBR4-4.5 |
| Certification | CE / ISO9001 |
| Place of Origin | CHINA |
View Detail Information
Explore similar products
F17 181*77*167mm Lead Acid Sealed Battery Sealed Rechargeable Battery 12v 17ah
2.08kg Small Valve Regulated Lead Acid Battery 12v 7ah 105A For Light System
F14 Terminal 300A 12v 20ah Lead Acid Battery For EPB Lighting System
Sealed lead acid battery maintenance-free ISO9001 12kg 12v 38ah Lead Acid
Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 80,000 per month |
| Delivery Time | 25-30days | Packaging Details | Cartons with pallet |
| Product Name | Sealed Lead Acid batteries | Model | FBR4-4.5 |
| Volts | 4V | Nominal Capacity | 4.5AH |
| Terminal type | F1 | Dimension | 48*48*108mm |
| Weight | 0.5kg | Case Material | ABS |
| Characteristic | Low Self Discharge | Application | UPS battery backup |
| Brand Name | FOBERRIA | Model Number | FBR4-4.5 |
| Certification | CE / ISO9001 | Place of Origin | CHINA |
| High Light | 0.5kg UPS Small Sealed Lead Acid Battery ，UPS lead acid battery 4v 4.5ah ，48*48*108mm 4 volt lead acid battery | ||
Small Sealed Lead Acid Battery 4V 4.5ah Sealed Lead Acid Batteries For Standby
> Main Features
1. Maintenance free sealed lead acid battery
As it is valve-regulated sealed lead acid battery.sealed and glass mat is used .acid is trapped inside. so refilling is not needed and is
leak proof.
2. No memory effect
Some Sealed Lead Acid batteries .say nickel –cadmium batteries will become conditioned to provide less power offer repetitious short
usage /discharge.
3. Low self discharge
The self –discharge rate for FOBERRIA Sealed Lead Acid Battery is about 2-3% per month at room .temperature compared with 20-30%
for other common battery systems.
4. Longer service life
Used thick and massive calcium grate ensure that FOBERRIA battery has a longer service life over 10years.
5. High discharge rate
Since the internal resistance is low .the battery can provide high rate of discharge.
6. Wide operation temperature range
VRLA Sealed Lead Acid Battery capacity is rated at 25°C, and will operate from 15°C +50°C when it is fly charged Ambient temperature
is 25°C.Service life will be more efficient under 15’C to 25”C .
| Battery Model No. | FBR4-4.5 | |
| Nominal Voltage | 4V | |
| Capacity | 20HR(5.25V) | 4.5Ah |
| (25ºC) | 10HR(5.25V) | 4.2Ah |
| 1HR(4.80V) | 2.95Ah | |
| Dimension | Length | 48±2mm |
| Width | 48±2mm | |
| Height | 102±2mm | |
| Total height | 108±2mm | |
| Approx. Weight | 0.5kg±4% | |
| Terminal type | F1 | |
| Internal resistance(Fully charged,25ºC) | Approx 16mΩ | |
| Capacity affected by | 40ºC | 102% |
| Temperature(20HR) | 25ºC | 100% |
| 0ºC | 85% | |
| -15ºC | 65% | |
| Self-discharge(25ºC) | 3month | Remaining Capacity:91% |
| 6month | Remaining Capacity:82% | |
| 12month | Remaining Capacity:65% | |
| Nominal operating temperature | 25ºC±3ºC(77ºF±5ºF) | |
| Operating | Discharge | -15ºC-50ºC(5ºF-122ºF) |
| temperature range | Charge | -10ºC-50ºC(14ºF-122ºF) |
| Storage | -20ºC-50ºC(-4ºF-122ºF) | |
| Float charging voltage (25ºC) | 13.5 to 13.8V Temperature compensation:-18mV/ºC | |
| Cyclic charging voltage (25ºC) | 14.5 to 15V Temperature compensation:-30mV/ºC | |
| Max charging current | 1.35A | |
| Max discharging current | 67.5A(5sec.) | |
| Designed floating life(20ºC) | 10years | |
| Component | Positive plate | Negative plate | Container | Cover | Separator | Electrolyte | Safety valve | Terminal |
| Raw material | Lead dioxide | Lead | ABS | ABS | AGM | Sulfuric acid | Rubber | Copper |
1. UPS and computer backup power;
2. Telecommunication system;
3. Power station System;
4. Railway System;
5. Emergency lighting system;
6. Automatic control system;
7. Alarm system for fire protection, security.
| F.V/Time | 5min | 10min | 15min | 30min | 60min | 2h | 3h | 4h | 5h | 10h | 20h |
| 3.20V | 17.2 | 10.9 | 8.51 | 4.79 | 2.95 | 1.61 | 1.12 | 0.92 | 0.78 | 0.43 | 0.228 |
| 3.30V | 16.7 | 10.6 | 8.3 | 4.7 | 2.9 | 1.6 | 1.11 | 0.92 | 0.78 | 0.42 | 0.227 |
| 3.40V | 16 | 10.13 | 7.99 | 4.55 | 2.83 | 1.59 | 1.1 | 0.91 | 0.77 | 0.42 | 0.226 |
| 3.50V | 15.3 | 9.69 | 7.72 | 4.44 | 2.77 | 1.56 | 1.09 | 0.9 | 0.77 | 0.42 | 0.225 |
| 3.60V | 14.4 | 9.15 | 7.31 | 4.28 | 2.69 | 1.52 | 1.06 | 0.88 | 0.75 | 0.41 | 0.221 |
> Constant Power Discharge Characteristics(Watt,25ºC)
| F.V/Time | 5min | 10min | 15min | 30min | 60min | 2h | 3h | 4h | 5h | 10h | 20h |
| 3.20V | 63.9 | 40.9 | 32.3 | 18.3 | 11.4 | 6.29 | 4.42 | 3.66 | 3.12 | 1.7 | 0.91 |
| 3.30V | 62 | 39.7 | 31.5 | 17.9 | 11.2 | 6.25 | 4.39 | 3.64 | 3.11 | 1.7 | 0.91 |
| 3.40V | 59.5 | 38.1 | 30.4 | 17.4 | 10.9 | 6.2 | 4.36 | 3.62 | 3.08 | 1.69 | 0.91 |
| 3.50V | 56.9 | 36.4 | 29.3 | 17 | 10.7 | 6.1 | 4.33 | 3.59 | 3.06 | 1.68 | 0.9 |
| 3.60V | 53.7 | 34.4 | 27.8 | 16.3 | 10.4 | 5.95 | 4.2 | 3.48 | 2.97 | 1.65 | 0.88 |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2009
Total Annual:
80millions-120millions
Employee Number:
500~1000
Ecer Certification：
Site Member
SUZHOU FOBERRIA NEW ENERGY TECHNOLOGY CO.,LTD. "Established in 2012 ,but we start from 2009 ,So we have 10+years experience in lead acid battery. At the beginning we build the big professional team in the battery production ,So we know everything in the battery product... SUZHOU FOBERRIA NEW ENERGY TECHNOLOGY CO.,LTD. "Established in 2012 ,but we start from 2009 ,So we have 10+years experience in lead acid battery. At the beginning we build the big professional team in the battery production ,So we know everything in the battery product...
Get in touch with us
Leave a Message, we will call you back quickly!