High Quality 12V 250Ah Lithium Battery for Lead Acid Replacement in storage
| Item | Specification | Remark |
| Nominal Capacity | 250 Ah | 0.2C discharge |
| Minimum Capacity | 249 Ah | 0.2C discharge |
| Nominal Voltage | 12.8V | customizable |
| End Voltage | 8.8V±0.1V | customizable |
| Charging Current (Max.) | 250A | Ambient temperature 0~+40ºC |
| Charging Voltage | 14 V | customizable |
| Charging Time (Std.) | 6~7.0 hours | customizable |
| Charging Time (Max.) | 3~4.0 hours | |
| Max Continues discharge current | 250 A | Ambient temperature -20~+60ºC |
| Battery Pack Internal Resistance(<25ºC) | <20mΩ | AC Impedance 1KHz |
| Battery Pack Weight /size | 22 kg±500g | 522*629*220mm |
| Packing & color of shell | Plastic in black / customized | |
| Customization different voltage & capacity | 12V10A / 12V20A / 12V30A / 12V50A / 12V100A / 12V200A / 12V250A Or custom-built with 24V 48V in a wide variety of different capacity | |
Q: Is OEM/ODM battery pack available?
A: Yes, OEM/ODM battery packs are warmly welcome. We have a professional R&D Team to provide you technical support.
Q: What information do you need before make a customized battery pack?
1. Size of the battery pack
2. Voltage of the battery pack
3. Capacity of the battery pack
4. Max continuous discharge / working current
5. Cable and connector types
6. Whether communication or bluetooth APP is needed.
Q: Can you print my logo on the battery cover?
A: Yes, custom logo is available.
Q: Is sample order acceptable?
A: Yes, sample orders for quality test is acceptable.
Q: How should I place an order?
A: we will issue a formal invoice to you and you just make the payment .then your order will be processed at once after got it.
Q: How should I pay? Which terms of payment do you accept?
A: T/T, Paypal, Western Union,D/P,L/C.
Q: How to ship out the batteries?
A: We have good partners to arranges the shipments to all countries. Although batteries are categorized as dangerous goods, you should rest assured that your cargo will be delivered through our experienced shipping partner(s).
Q: Do you have the documents required for battery shipments?
A: Yes, we have MSDS, UN38.3 for single cells and other special files needed for shipments to some regions can also be applied for you.
