Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"2C Discharge Rate 32140 Lifepo4 Lithium Battery 3.2V 15Ah 15000mAh with 2500","imgUrl":"https:\/\/img.chinax.com\/nimg\/31\/c5\/c764ac43a7a0c4e4a813baf1a490-200x200-1\/2c_discharge_rate_32140_lifepo4_lithium_battery_3_2v_15ah_15000mah_with_2500.jpg","attrs":{"Brand Name":"CBAK","Model Number":"32140","Certification":"CE\/FCC\/ROHS","Place of Origin":"china"}}
{"title":"Automative high discharge 3C EVE 334ah LF334 Lifepo4 Lithium ion battery cell","imgUrl":"https:\/\/img.chinax.com\/nimg\/1a\/8b\/2498d4a154d2962dc9bb16944294-200x200-1\/automative_high_discharge_3c_eve_334ah_lf334_lifepo4_lithium_ion_battery_cell.jpg","attrs":{"Brand Name":"EVE","Model Number":"334ah","Certification":"CE\/FCC\/ROHS","Place of Origin":"china"}}
{"title":"EVE EU Poland Stock LF280K HSEV Grade A+ 3.2v Lifepo4 Battery For Solar System","imgUrl":"https:\/\/img.chinax.com\/nimg\/19\/b6\/7a10dd5ea7c4a4e83f9866655535-200x200-1\/eve_eu_poland_stock_lf280k_hsev_grade_a_2b_3_2v_lifepo4_battery_for_solar_system_vat_free.jpg","attrs":{"Brand Name":"EVE","Model Number":"280Ah","Certification":"CE\/FCC\/ROHS","Place of Origin":"china"}}
{"title":"Poland CATL 314AH 3.2V Grade A LiFePO4 Lithium Battery Cell for Off-grid Energy","imgUrl":"https:\/\/img.chinax.com\/nimg\/71\/ed\/29f4d96335430c4c39a06d570d46-200x200-1\/poland_catl_314ah_3_2v_grade_a_lifepo4_lithium_battery_cell_for_off_grid_energy_storage_solutions.jpg","attrs":{"Brand Name":"CATL","Model Number":"314ah","Certification":"CE\/FCC\/ROHS","Place of Origin":"China"}}
{"title":"EVE 22ah LF22K 20C High Discharge Rate Prismatic Lithium Lifepo4 Battery 4 Packs","imgUrl":"https:\/\/img.chinax.com\/nimg\/02\/cb\/82adf71d45be1ba805cca184ea76-200x200-1\/eve_22ah_lf22k_20c_high_discharge_rate_prismatic_lithium_lifepo4_battery_4_packs.jpg","attrs":{"Brand Name":"EVE","Model Number":"LF22K","Place of Origin":"china","Minimum Order Quantity":"4"}}
{"title":"Poland HSEV EVE 304ah Grade A+ Prismatic Lifepo4 Lithium Battery Cell automotive","imgUrl":"https:\/\/img.chinax.com\/nimg\/b9\/72\/fbb9b42b27aecc1f30418dda611a-200x200-1\/poland_hsev_eve_304ah_grade_a_2b_prismatic_lifepo4_lithium_battery_cell_automotive_grade.jpg","attrs":{"Brand Name":"EVE","Model Number":"304ah","Certification":"CE\/FCC\/ROHS","Place of Origin":"china"}}
{"title":"11000 Times Hithium 314ah LFP LiFePO4 Prismatic Battery Cell","imgUrl":"https:\/\/img.chinax.com\/nimg\/c9\/19\/2e6dd004e9121c84c834780f3448-200x200-1\/11000_times_hithium_314ah_lfp_lifepo4_prismatic_battery_cell.jpg","attrs":{"Brand Name":"Hithium","Model Number":"314ah","Certification":"CE\/FCC\/ROHS","Place of Origin":"China"}}
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.
Since 2010, after more than 10 years of development, we have become one of the largest lithium battery wholesalers.
We solely focus on high quality, grade A+, batteries.Because it can provide stable quality, truly achieve long life cycle, and have stable production capacity.
We cooperate with many...
Since 2010, after more than 10 years of development, we have become one of the largest lithium battery wholesalers.
We solely focus on high quality, grade A+, batteries.Because it can provide stable quality, truly achieve long life cycle, and have stable production capacity.
We cooperate with many...
