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Light Weight 12V 50Ah UPS Rechargeable Batteries TB1250F-P105A

Good quality Deep Cycle Lithium Battery for sales
Good quality Deep Cycle Lithium Battery for sales
We have cooperated with Topband for several years, we think Topband is a reliable supplier with quality products, and professional technical support!

—— Stephan Moberg

In energy storage system project, Topband team provides expertise support and excellent product at reasonable price. Much appreciated for their effort

—— Christin Gartner

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Light Weight 12V 50Ah UPS Rechargeable Batteries TB1250F-P105A

China Light Weight 12V 50Ah UPS Rechargeable Batteries TB1250F-P105A supplier
Light Weight 12V 50Ah UPS Rechargeable Batteries TB1250F-P105A supplier Light Weight 12V 50Ah UPS Rechargeable Batteries TB1250F-P105A supplier

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Product Details:

Place of Origin: China
Brand Name: Topband
Certification: ISO9001, ISO14001, MSDS
Model Number: TB1250F-P105A

Payment & Shipping Terms:

Minimum Order Quantity: 100pcs
Price: Negotiable
Packaging Details: standard export carton
Delivery Time: 2~4weeks for samples; 4~6weeks for mass production
Payment Terms: L/C, T/T
Supply Ability: 450Mwh/year
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Detailed Product Description
Chemistry: LiFePO4 Norminal Voltage: 12.8V
Norminal Capacity: 50Ah Cycle Life: ≥2000 (100% DOD)
Weight: 4.5KG Dimension: 130x150x150mm
Type: Prismatic Certification: ISO9001, ISO14001, MSDS
Warranty: 2 Years

Light Weight 12V 50Ah UPS Rechargeable Batteries TB1250F-P105A

1. Deep cycle lithium battery pack 12V 50Ah feature

  • High energy density
  • High working voltage for single battery cells
  • Pollution-free
  • Long cycle life
  • No memory effect
  • Capacity, resistance, Voltage, platform time consistency is good
  • With short-circuit production function, safe and reliable
  • Factory price & High quality
  • Good consistency, low self discharge
  • Light weight, small size
  • High discharge rate
  • Quality and security guaranted,with CE,ROHS approval.
  • The lifepo4 battery pack is widely used for electric bicycle,golf car,electric bike,electric wheelchair,power tools,electric scooter,emergency light,etc

2. Deep cycle lithium battery pack 12V 50Ah Specification

NO. Items Characteristics Testing Methods
1 Nominal Voltage 12.8V Follow
2 Nominal Capacity 50Ah Follow
3 Minimum Capacity 47.5Ah Follow
4 Battery internal Impedance Internal Impedance≤80mR Internal Impedance Testing Machine(1kHz )
5 Shipment Voltage 12.8~13.6V Multi-meter
6 Dimension Length MAX: 187*166*117mm Vernier caliper
Width
Height
gross weight 5.8kg electronic scale
7 Working Temperature Charge 0~45℃,45~85%RH Temperature & Humidity Instruments
Discharge -20~55℃,45~85%RH
8 Storage Temperature & Humidity Range Short: above one month -20~+55℃,45~85%RH Temperature & Humidity Instruments
Medium: above three months 0~+45℃,45~85%RH
Long:above one year +5~+30℃,45~85%RH
9 Allowed maximum continuous charge current 30A Multi-meter
10 Allowed maximum continuous discharge current 30A Pulse current 300A/2S
11 Allowed maximum reverse charge voltage NO Allowed /
12 Allowed maximum charge voltage 14.6±0.1V Multi-meter
13 Discharge cut-off voltage ≤10V Multi-meter
 

3. Deep cycle lithium battery pack 12V 50Ah Safety Test

No. Items Standards Testing Methods
1 Short-Circuit The battery should be no remarkable breakage, distortion. And charge normally. Use a resistor with less than 0.05Ω to make the battery short circuit for 1 hour. The appearance and characteristics are normal.
2 Over Discharge Protection Test The battery should be no remarkable breakage, distortion. Appearance and charge are normal. Discharge the battery at the rate of 0.2C with the load of 30Ω for 24h . Charging for 10sec with specified adapter , and check the voltage(≥8.0V)
3 Impact Test The battery should be no explosion or catch fire Place a full charged battery on a flat and put a stainless steel stick (Diamond 7.9mm) in the middle of the battery upright . Beat the steel stick with 9.1Kg
 
 
4. Storage & Transportation
  • Based on the character of cell, proper environment for transportation of LiFePO4 battery pack need to be created to protect the battery.
  • Battery should be stayed in the ware house -20℃~35℃ where it’s dry, clean, shade, and well-ventilated.
  • The battery should be stored in 50% SOC during transportation.
  • The battery need to be charged every 6 months if out of use.
  • Keep the battery against dropping, turning over and serious stacking during loading.

5. Warning & Tips
Please read and follow the specification and caution remarks on battery surface before use the battery. Improper use may cause heat, fire, rupture, damage or capacity deterioration of the battery. Shenzhen Topband Battery Co., Ltd. Describes is not responsible for any accidents caused by the usage without following our specification.
 
6. Typical Applications
 

· Energy Storage Systems (ESS)

· Hybrid Grid back-up

· Remote area power systems

· Communications systems

· Electric vehicles

· Marine environments

· Military & Aviation

· Industrial Machinery

· Uninterruptible Power Supplies

· CCTV & Data Transfer
Light Weight 12V 50Ah UPS Rechargeable Batteries TB1250F-P105A

 

Contact Details
Shenzhen Topband Battery Co., Ltd

Contact Person: Jerry Yang

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