12.8V40Ah LiFePO4 battery pack for vacuum cleaner

12.8V40Ah LiFePO4 battery pack for vacuum cleaner

Negotiable /Pack

Min.Order:20 Packs

Supply Ability:
200 Pack / Packs per Month
Port:
shenzhen
Payment Terms:
T/T

Quick Details View All >

Type:
Other, LiFePO4 battery for vacuum cleaners
Installation:
Upright
Certification:
CB, Other, CB, RoHS
Power (W):
384
Voltage (V):
12.8
Model Number:
IFM12-400E3

Ocell New Energy Technology Co., Ltd.

Credit Member 4 years
Business Type: Manufacturer
Shenzhen Guangdong China
Main Products: Lithium Iron Phosphate Cathode Material ,Lithium Iron Phosphate Cell ,Lithium Iron Phosphate Battery Pack

Product Details

Specifications

1. Interchange with lead acid battery
2. Lightweight but powerful
3. Easy to use
4. LED indicator for show battery status

Specification

This specification is applied to the LiFePO4 battery pack that manufactured by O’CELL Technology Co., Ltd. There is built-in smart PCM for over charge/discharge, over temperature, over current protection. It owns RS485 interface for communication and LED indicator for showing battery status.

It can connect in series up to 48V battery system. Extra BCK (Battery Controlling Kits) is recommended to monitor the information of the whole battery system and aid battery system balancing. 

No.ItemGeneral ParameterRemark
1Rated Capacity45.0AhStandard discharge(0.5C)after standard charge(0.5C)
2Minimal Capacity40.0Ah
3Nominal Voltage12.8V 
4Cycle LifeResidual capacity is more than 60% of the rated capacity1. Charge: CC@ 0.5C to 14.6V, then CV till current to 0.05 C5
2. Rest: 30min.
3. Discharge: 0.5C to 10.0V
Temperature:20±5°C
Carry out 1200cycles
5Discharge cut-off voltage10.0VAdjustable by O’CELL
6Charging cut-off voltage14.6VAdjustable by O’CELL
7Assembly methodIFR18650PC-1.5AH4S30P
8Housing materialABS+PC Flame Retardant Plastic
9Standard charge0.5C constant current(CC) charge to 14.6V,then constant voltage (CC)14.6V charge till charge current decline to ≤0.05 CCharge time : Approx 2.5h
 Standard dischargeConstant current 0.5CCut-off voltage 10.0V 
11Maximum Charge Current24A20A or less recommended for better performance and life
12Continuous Discharge Current30A80A (30S)@23°C
13Operation Temperature RangeCharge: 0~55°C60±25%R.H.
Discharge: -10~60°C
14Storage TemLess than 1 year : 0~25°C60±25%R.H.
erature RangeLess than 3 months:-5~35°Cat the shipment state
15Approx. Weight6.1Kg 
16DimensionL195*W130*H183mmTerminals: M6 female-threaded , build-in smart PCM
17BCI Group NumberU1R 
18Specific Energy84Wh/Kg 
19Energy Density110Wh/L 
20Status LED indicatorYesDual LED (red & green)
21Communication protocolRS485 with 5-pin M12 connectorCommunicate with HOST or BDK

Contact Supplier

Mr. Gerrard Hao Chat Now
Telephone
86-755-81781377
Mobile
8615986733020
Fax
86-755-81781420
Address
Building B3,Donghao Industry Park, Sili Road, Guanlan Town, Longhua District, Shenzhen, 518110, China Shenzhen,Guangdong

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