Basic Information
Model NO.
Battery Pack
Rechargeable
Yes
Size
Customized
Transport Package
Carton Box Package
Specification
2000mAh
Production Capacity
500,000,000 PCS
Product Technical Specifications
Lithium-Ion Power Supply Battery Energy Storage Battery LiFePO4 Battery Rechargeable Battery Pack Ebike Battery EV Battery 18650 Power Battery Pack
| Nominal Voltage | 3.7V / 7.4V/ 11.1V/14.8V/18.5V/22.2V/25.9V/44.4V/48V/51.8V/60V/72V |
| Nominal Capacity | 10Ah / 15Ah / 20Ah / 25Ah /30Ah /50Ah /60Ah /80Ah / 100Ah /120Ah / 150Ah / 200Ah |
| Cell Type | Cylindrical Lithium Ion Battery |
| Internal Resistance | ≤55mΩ (without PTC) |
| Cut-off Discharge Voltage | 2.50V / Single Cell |
| Charge Upper Limit Voltage | 4.20±0.05V / Single Cell |
| Max. Charge Current | 0.9A / Single Cell |
| Max. Continuous Discharge Current | 0.9A / Single Cell |
| Max. Pulse Discharge Current | 3.6A / Single Cell |
| Cycle Life | >500 Times / 1000 Times / 2000 Times / 4000Times / 6000 Times |
| Standard Charger | CC/CV |
| Warranty | 1 Year |
| Operating Temperature | Charge: 0 ~ 45ºC | Discharge: -10 ~ 60ºC |
| Storage Temperature | 1 Year: -20 to 25ºC | 3 Months: -20 to 45ºC | 1 Month: -20 to 60ºC |
Product Gallery
Applications
Suitable for: Cassettes Players, Radios, Appliances, Flashlights, Calculators, Toys, Clocks, Smoke Alarms, Remote Controls, and other electronic devices.
Manufacturing & Technology
We are a new energy technology group company integrating R&D, production, and sales. We are committed to becoming a leader in lithium battery systems. Our self-developed power batteries feature high safety, high power, strong environmental adaptability, and long cycle life.
Packaging & Shipping
We maintain long-term cooperation with partners in more than 20 countries worldwide to support efficient cargo services. We provide professional after-sales support once cooperation is established.
Exhibitions & Global Presence
Certifications & Our Advantages
Our products have passed CE, ROHS, FCC, SGS, BIS, UN38.3, MSDS, and ISO9001-2016 quality management system certifications.
Frequently Asked Questions
Can I get samples before a bulk order?
Yes, sample costs can be refunded once a bulk order is placed.
What is the typical delivery time?
It depends on quantity. Small orders usually take 7-9 working days, while bulk orders take approximately 30-35 days.
What are your payment and delivery terms?
We accept T/T (30% deposit, 70% balance before shipment). Small amounts can be handled via PayPal. Shipping is handled via DHL, UPS, and FedEx.
Are you a manufacturer or a trading company?
We are a professional battery manufacturer with our own factory over 10,000m². We provide OEM/ODM services globally.
What is your product warranty?
We provide a 12-month warranty for all our battery products.
What makes your batteries better than other suppliers?
We ensure high-quality cells with full capacity and low internal resistance. Every product is inspected before shipment to ensure maximum safety and performance.
Sahnova Solar
