Features
UPS 12V 40ah deep cycle back up lithium battery
Longer service life compared to lead acid
Low self-discharge remains 97% capacity after the first 3 months and 85% capacity after the first year.
Higher capacity than comparable SLA or VRLA batteries
3+ year warranty & Excellent customer service
Parameters
| Item | UPS 12V 40ah deep cycle back up lithium battery |
| Brand | MANLY |
| Model Number | MLP1240M |
| Shell | Metal/ABS/PVC/ or Customize |
| Cell Material | LiFePO4 cell |
| Protection Level | IP65 |
| Basic Information | |
| Voltage | 12.8V |
| Number of series | 4S |
| Rated Capacity | 40Ah |
| Charge Cut-off Voltage | 14.6V |
| Way of Charge | CC/CV |
| Discharge Cut-off Voltage | 8V |
| Standard Charge Current | 8A |
| Max Charge Current | 40A |
| Working Discharge Current | 40A |
| Peak Discharging Rate | (<3s） |
| Cycle Life | >3500 times @0.2C 80% DOD |
| Dimension(L*W*H*TH) | TBD |
| Connector | Optional |
| Desgin Life | 15 Years |
Operating Condition | Charge: 0~45°C |
| Discharge: -20~60°C | |
Storage Temperature | Within One month: -5~35°C |
| Within Three months: -5~35°C | |
Customized Services： If you need more other different voltage, capacity, current, dimensions and etc., inquiry MANLY Battery at sales@manlybatteries.com.
Applications of the LiFePO4 Battery 12V 40Ah
Why Choose MANLY Battery?
Wonderful after-sale service and offer 3 ~ 5 years warranty time.
12+ years production and management experience
Providing high-quality products with our professional R&D team support, accomplished and experienced workers, and advanced automatic equipment.
Provide fast, comprehensive, and personalized design and service according to the regular requirements provided by customers
MANLY Battery Factory Overview
Customers Feedbacks
FAQ
Q: Can I get a free sample?
A: Generally we don't provide free sample, but we can return sample cost when the buyer plant a bulk order.
Q: What are there included for a battery or pack, may I buy a charger from you?
A: Battery case, BMS, battery pack, can buy customized connector, charger
Q: what kind of product quality does your factory offer?
A: We offer the most competitive prices with the best quality.
Q: What is the lead time for mass production?
A: It depends on the actual situation: If with stock, the lead time will be 10~15days. If without stock, that will depend on your order quantity, usually within 15-25 days.
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