12V 50Ah lithium ion battery for solar street light
Negotiable /Piece
Min.Order:20 Pieces
Shenzhen Tianlihe Technology Co., Ltd.
12V 50Ah lithium ion battery for solar street light
Product parameters:
Item | Specification | ||
Nominal Voltage | 12V | ||
Nominal Capacity | 50Ah | ||
Size | mm , Customized | ||
Weight | 3.5kg | ||
Composed Type | 3S23P | ||
Max Charging Protetion Voltage | 12.6V | ||
Cut-off Discharging Voltage | 10.8V | ||
Charging Current | 4A | ||
Charging Time | 12-13Hrs | ||
Charging Method | CC-CV | ||
| (constant current and contant voltage ) | ||
Max Discharging Current | 4A | ||
Recharging Life Cycle | 500times | ||
Working Temperature | Charging | 0~45°C,45~85%RH | |
| Dis-charging | -20~60°C,45~85%RH | |
Storage Temperature & Humidity | 1 month | -20~60°C,45~85%RH | |
| 3 months | -20~45°C,45~85%RH | |
| 12 months | -20~25°C,45~85%RH | |
Protection Fuctions | Over charge, | ||
| Over discharge, | ||
| Over load, | ||
| Cell balancing | ||
| Temperature protection | ||
| Secondary protection | ||
| Short Circuit | ||
Warranty | 12 months | ||
Certification | RoHS,MSDS,CE,UN38.3,ISO9001:2008 |
PACKING & DELIVERY:
*Packaging Detail: International standard packing or customer' s request.
*Delivery Detail: Sample Order: 5-7 Days after the confirmed order.
Bulk Order: 10-20 Days after the confirmed order.
Payment:
(1) We accept Paypal or T/T .
(2)Item will be shipped in 10-15 days after receiving full payment.
(3) Tracking Number will be provided.
Returns & Warranty:
1. This product has one 1-Year warranty.
2. Our warranty does not extended to any products that are physically damaged or that are not under normal operating conditions as a result of misuse or improper installation on the buyer/user's part.
3. For all returned products, buyers MUST contact us for the returning address.
4. In all cases, buyers pay shipping fees at their own cost to return products for exchange.
Product pictures:
Factory show:
Tianlihe is the professional manufactur for rechargeable lithium battery ,which is set up in 2001 year, with 1000 square metres workshop and strong R&D ability, Best material use ,good quality control and excellent after-service are the principle we always insisted, which have make us build a long-term cooperation with all of our customers.