|
Product Details:
|
| Terminal Type: | M5 Terminal | Cell Type - Chemistry: | LiFePO4 |
|---|---|---|---|
| Voltage: | 12.8 Volts | Nominal Capacity: | 20 Ah |
| Discharge Temperature: | -20 To 60 °C | Charge Temperature: | -5 To 50 °C |
| High Light: | 20ah lithium phosphate rechargeable battery,12v lithium phosphate rechargeable battery,12v 20ah deep cycle battery |
||
Deep Cycle 12V 20Ah Lithium Iron Phosphate Rechargeable Battery For Electric Wheelchair
Enterprise Hard Power
Two major production bases: Lishui Industrial Park and Weinan Industrial Park, of which Weinan Industrial Park is currently one of the largest green factories for lithium battery production in China, and a pilot demonstration enterprise of intelligent manufacturing in Shaanxi Province; two R&D centers: Nidahua State Research Institute, USA With the Nanjing Research Institute, there are more than 500 technical research and development personnel, and a number of patents have been obtained.
| ELECTRICAL SPECIFICATIONS | |
| Nominal Voltage | 12.8 V |
| Nominal Capacity | 20 Ah |
| Capacity @ 20A | 60 min |
| Resistance | ≤50 mΩ @ 50% SOC |
| Efficiency | 99% |
| Self Discharge | <3% per Month |
| Maximum Modules in Series | 4 |
| DISCHARGE SPECIFICATIONS | |
| Maximum Continues Discharge Current | 20 A |
| Peak Discharge Current | 35 A (10S ) |
| BMS Discharge Current Cut-Off | 150 A ± 10 A (100ms) |
| Recommended Low Voltage Disconnect | 11 V |
| BMS Discharge Voltage Cut-Off | 8.4 V (2.1 ±0.1 Vpc) |
| Reconnect Voltage | 9.2 V (2.3 ±0.1 Vpc) |
| TEMPERATURE SPECIFICATIONS | |
| Discharge Temperature | -20 to 60 °C |
| Charge Temperature | -5 to 50 °C |
| Storage Temperature | -20 to 60 °C |
| MECHANICAL SPECIFICATIONS | |
| Dimensions (L x W x H) |
7.1 x 3.0 x 6.7” 181 x 77 x 171mm |
| Weight | Approx. 2.7 kg |
| Terminal Type | M5 terminal |
| Case Material | ABS |
| Enclosure Protection | IP65 |
| Cell Type - Chemistry | Cylindrical - LiFePO4 |
| CHARGE SPECIFICATIONS | |
| Recommended Charge Current | 4 A - 10 A |
| Maximum Charge Current | 20 A |
| Charge Current (-10 to 0 ºC) | ≤0.1 C |
| Charge Current (<-10 ºC) | Prohibited |
| Recommended Charge Voltage | 14.2 V - 14.6 V |
| BMS Charge Voltage Cut-Off | 15 V (3.75 ±0.05 Vpc) |
| Reconnect Voltage |
14.4V (3.6 ±0.05 Vpc) |
Widely Used in:
TESSON New Energy, a subsidiary of TESSON Holdings (stock code: HK01201), a Hong Kong listed company, focuses on the R&D, production and sales of lithium-ion power batteries, energy storage batteries and power system assembly products. Products are widely used in new Energy vehicles, medical and other high-end electric tools, on-board mobile power supplies and electronic equipment, aerospace, military and energy storage fields, etc. At present, TESSON New Energy has basically formed a service integrating materials, batteries, PACK, and BMS. The whole industry chain of lithium batteries integrating R&D, production, sales and service, so as to achieve the optimization of product quality and performance.
FAQ
Q1. Can I have a sample order for Battery?
A: Yes, we welcome sample order to test and check quality.
Q2. What about the lead time?
A: Samples in 5~10 days, 20-25 days for the bulk order.
Q3. Do you have any MOQ limit for Battery?
A: Low MOQ, 1pc for sample checking is available
Q4. How do you ship the goods and how long does it take to arrive?
A: For sample order, we usually ship by DHL,FeDEX,TNT, UPS etc., which usually takes 3~5 days to arrive. For the bulk order, Air and sea shipping are both optional.
Q5. Is it OK to print my logo on Battery?
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
Q6.What is the discharge current of the battery?
A: The current is customized according to the load parameters provided by customers.
Contact Person: Mrs. Lina Liu
Tel: 86-18617169295
