2C Discharge Rate 32140 Lifepo4 Lithium Battery 3.2V 15Ah 15000mAh with 2500 Cycle Life for E-Bike
Price:
2.3
MOQ:
100
Delivery Time:
15 working days
Brand:
CBAK
Product Description
2C Lifepo4 Lithium Battery 32140 BAK 32140FS 3.2V 15Ah 15000mah For E-Bike
Product Overview
32140 BAK 32140FS 3.2V 15Ah 15000mah 2C lifepo4 Rechargeable Lithium battery For e-bike Battery Pack
About 32140 Lithium Lifepo4 Battery Cell
- Lithium battery uses lithium metal or lithium alloy as the positive/negative electrode material with non-aqueous electrolyte solution
- Two main categories: lithium metal batteries and lithium ion batteries (lithium-ion batteries do not contain metallic lithium and are rechargeable)
- 32140 lithium ion battery uses lifepo4 as positive electrode, size 32mm*140mm high
- Ideal for battery packs and prismatic cells for solar storage, RV, home energy systems, E-car, bicycle applications
- Deligreen's 32140 supplies good quality with real 15000mah capacity
| Model | 32140FS |
|---|---|
| Nominal Capacity (Ah) | 15 |
| Nominal Voltage (V) | 3.2 |
| Cathode Material | LFP |
| Internal Resistance (mΩ) | ≤3 |
| Standard Discharging Current | 0.5C |
| Maximum Continuous Current at Discharging | 2C |
| Impulsive Current at Discharging | 90A(10S) |
| Cut-off Voltage at Discharging (V) | 2V |
| Standard Charging Current | 0.5C |
| Maximum Continuous Current at Charging | 1C |
| Cut-off Voltage at Charging (V) | 3.6V |
| Recycling | ≥2500 |
| Working Temperature at Charging | -10-60℃ |
| Working Temperature at Discharging | -30-60℃ |
| Applications | Electric Vehicles/Energy Storage |
More people are choosing Lithium batteries to replace lead acid batteries. Lithium offers deeper cycles (up to 2500 times), much longer lifespan than lead acid, reducing replacement frequency and saving costs.
Regular lifepo4 batteries typically have 0.5C or 1C constant discharge current. Larger capacity cells often have lower discharge rates.
While 50ah cells offer 3C rate or 5C peak rate, they come with higher costs for end users and pack makers for applications like rickshaws, motorcycles, and E-bikes that typically require 20ah-30ah capacity.
Equipment requiring high rates during acceleration or startup benefit from 32140 cells, which offer bigger capacity with lighter weight compared to 18650 and 32700 cylindrical cells (typically 3ah, 4ah, 6ah capacity).
Applications
162wh/kg capacity density, significantly better than 32700 cells. Smaller volume ideal for EV, E-bicycle, motorcycle applications with space limitations.
2C 30A constant discharge current with maximum 6C 90A for 10 seconds, easily handling peak currents. Excellent performance at low temperatures down to -30 degrees.
Transportation & Delivery
Shipment to USA: By sea + Express (DDP, Tax free)
- ETD: 5-8 days
- ETA: 25-35 days after sailing
- Tracking updates after local express pickup (typically 15-25 days after sailing)
Shipment to EU: By railway + Express (DDP, Tax free) - Except Switzerland, Romania
- ETD: 5-8 days
- ETA: 30-45 working days after shipping
- Tracking updates after local express pickup (typically 25-40 working days after shipping)
For remote areas not listed, please provide shipping address and zip code for verification.
About Us
Changsha Deligreen Power Co., LTD, founded in 2010, is a "Green Energy Solution Service Provider" featuring newest technology, innovative ideas, and hard-working, honest professionals.
We focus on lithium rechargeable batteries, BMS, balancers, chargers and related products for applications including electric bicycles, scooters, motorhomes, AGVs, solar/wind systems, energy storage systems, and trucks.
Our promises:
- "Real" lithium capacity
- "100%" refund for any quality problem
- "100%" replacement for any shipping damage
- Lifetime fast technical support
Customer satisfaction is our endless pursuit. For any dissatisfaction, please email the manager: info@deligreenpower.com
Frequently Asked Questions
Q1: What is your MOQ?
A1: Generally speaking, our MOQ is 100 pieces, which varies with different products.
Q2: Are these batteries brand new?
A2: Yes, all batteries we provide are brand new.
Q3: Are the cells I bought balanced?
A3: We understand the importance of maintaining cell consistency in battery packs. We match and balance all cells before delivery to ensure internal resistance, voltage, and capacity are completely matched and balanced.
Q4: I am a distributor. Can I cooperate with the battery warehouse for a long time?
A4: Yes, individual pricing for large scale projects and wholesale demand is available.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Deligreen Power Co.,ltd
Location
14018-1422 Building A AUX Plaza,Dujuan Rd,YueLu District,Changsha,Hunan Province,China|Factory: 2nd Floor, No. 8 Gangzhilong Technology Park, Songbailing Avenue 33, Zhongkai District, Huizhou City,Guangdong Province,China
Contact Person
Leo Zeng