Basic Info.
Model NO.
CP1250
Function
Bluetooth
Maintain
Free
Cabinet
Plastic
Voltage
12.8V
Capacity
50ah
Energy
660wh
Transport Package
Carton
Specification
L330*W173.4*H*215.6mm
Trademark
Crepower
Origin
China
HS Code
8507600090
Production Capacity
10gwh/Year
Product Description
12.8v 50Ah Lithium Ion Battery 12V 50Ah 660Wh Solar Systems LiFePO4 Battery Pack
CREPOWER Hot Sale Solar energy storage 12.8V 50ah 660Wh LiFePO4 lithium-ion battery pack, equipped with intelligent BMS with Bluetooth function and remote monitoring function, made of A-class battery, long cycle life, high energy density, with the best structural design, light weight, easy to install,compatible with all inverters on the market, usually used in solar systems, residential/home systems, commercial systems, backup systems.Product Display
Technical Specification
| Lead Acid Replacment 12.8V 50Ah 640Wh LiFePo4 Battery Pack | ||
| Items | Specification | 640Wh |
| (12.8V 50Ah) | ||
| Battery Parameters | Battery Type | Lifepo4 Battery |
| Cell Spec | 3.2V 50Ah | |
| Battery Composition | 4S1P | |
| Nominal Voltage | 12.8V | |
| Rated Capacity | 50Ah | |
| Charge Cut-off Voltage | 14.6V | |
| Discharge Cut-off Voltage | 10V | |
| Standard Charge Current(Rate) | 12.5A(0.25C) | |
| Max Charge Current(Rate) | 50A(1C) | |
| Standard Discharge Current(Rate) | 12.5A(0.25C) | |
| Max Discharge Current(Rate) | 50A(1C) | |
| Overall Parameters | Communication Interface | RS485/CAN/RS232 |
| Cycle Life | ≥3000 cycles(80% DOD) | |
| Span Life | 10 Years | |
| Warranty | 3-5 Years | |
| Fuction | BMS Inside,Bluetooth Monotoring | |
| Protections | OVP/UVP/OCP/OTP/UTP/SCP | |
| Protection Grade | IP21 | |
| Case Material/Color | Plasticl/Black (Can Be Customized) | |
| Size | L228×W137.8×H204.4×mm | |
| Weight | About 9.2KG | |
| Installation Method | Stack Mounted/Floor Mounted | |
| Compatible Inverter | VictronEnergy/Deye/Growatt/Invt/SoRo Tech/Must/Goodwe/Solis/Voltronic/Sofar | |
| Operating temperature | Charge: 0ºC-45ºC Discharge:-10ºC-55ºC | |
Product Application
Product Advantage
Stackable/Wall Design
Crepower lifepo4 battery packs has Maintenance free design, for low voltage hybrid inverters, with Shells, cables and accessories ready for installation.
Wide Application
Crepower Lithium Ion packseries are widely used in Solar projects for commercial and industrial use. With more than 3000times deep cycle, up to 80% DOD and phosphate battery Cell, Crepower Lead Acid Replacement has won global approval!
Integrated Function
Crepower Lithium pack modules can be installed in parallel with combiner box for protection, with it's integrated BMS communication protocol to comprehensive hybrid and off grid inverters!
WIFI-Bluetooth Monitor
Customise settings for personalised savings
24/7 Stay connected with instant alerts before severe weather
Manage your energy
Packing and Shipping
Delivery time : Normally delivery within 15-21days, but can arrange in advance if order confirm according to quantity or other reason.
Payment:
1.We accept T/T ,
2. Payment: 30% before mass production;70% balance will be paid before shipment
Shipping way:
DHL, UPS, Fedex, Special Line, Sea shipping, Customer own forwarder Air shipping,FOB , EXW and CIF ,DDP all are available. .
Company Introduction
FAQ Q. Can I print my LOGO on it?
A: YES, LOGO/sticker/OEM/ODM welcomed
Q. Can your battery be wired in parallel?
A: YES,you can connect up to any of these batteries in parallel.
Q: Can I have samples to test? And what is lead time for sample order?
A: Yes,we can supply samples,the leadtime for samples is 15 days.and buyer pay for sample cost and shipping cost.
Q. What warranty do I have?
A: Warranty: 5 years,we would provide repair or replacement with the warranty period.if any quality problems on our side in this period, Please show us video or photos for confirm before we sent solution.
Q: Do you accept OEM/ODM?
A: Yes,it is available.We have OEM group to design battery case.
Q. Does the app allow to check the voltage of each cell?
A: YES, the App allows you to read the voltage of each at any time.
Q:Do you have MOQ ?
A:No limited. Small order also welcome.More quantity has better price, we will check the best price for you.
Q: What is your term of payment?
A: We adopt T/T,the payment term will be 30%T/T for deposit and the balance before shipment
Q. If your lithium battery goes into protection mode, how do you wake it up?
A: Using lithium chargers to wake up the battery. The lithium charger wakes up the batteries automatically.