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25.2v Power Lithium Battery 88Ah High Capacity Robot Rechargeable Tool Batteries

Basic Information
Place of Origin: CHINA
Brand Name: HB
Certification: ROHS
Model Number: 25.2V 88Ah
Minimum Order Quantity: Contact sales to get
Price: Contact sales to get
Packaging Details: Contact sales to get
Delivery Time: Contact sales to get
Payment Terms: T/T
Supply Ability: Contact sales to get
Detail Information
Nominal Voltage: 25.2V Nominal Capacity: 88Ah
Cycle Life: ≥300 Times Weight: About 13.5kg
Minimum Capacity: 85.5Ah Max. Continuous Discharge Current: 60A
High Light:

fast charging lithium ion batteries

,

long life cycle battery


Product Description

25.2v Power Lithium Battery 88Ah High Capacity Robot Battery rechargeable tool batteries

 

1. Pack BOM

No. Name  Type or Specification Qty. Unit
7.1 Cell 21700 147 Pcs
7.2 Case Metal case 1 Pcs
7.3 PCM N-7S-60A 1 Pcs

 

 

 

2. Specification description
No.  Items  Specification description 
3.1 Appearance 

The surface is clear and is free of scratch, mechanical cuts and match well with the host.

3.2 Charge voltage  29.4±0.2V
3.3 Nominal voltage  25.2V
3.4 Cut-off voltage  17.5V
3.5 Nominal Capacity 

88.0Ah(at 0.2C rate discharge after standard charge)

 

3.6 Minimum capacity  85.5Ah(at 0.2C rate discharge after standard charge) 
3.7

Standard Charge Current &Voltage

 

Step 1:0.5C CC charge to 29.2V;

Step 2: CV (constant voltage 29.2V) charge till charge current decline to 0.02C.

 

Temperature:5~50°C

 

3.8 Max. continue charge current  66.0A(5~50°C)
3.9

Max. continue discharge current

60.0A
3.10 Operating temperature 

Charging: 0°C ~ 50°C

Discharging:-40°C ~60°C

3.11 Regular Storage Temperature and Humidity Range 

6 months: 0~25°C Humidity:45%~90% RH

 

The battery should cycle once in three months. Recommended storage temperature is 25±5°C of SOC 50%〜60%.

 

 

3.12 Cycle Life 

>800cycles, more than 80% at 0.5C charge and 0.5C discharge at 25°C (Charge method :0.5C CC charge to 29.2V, then CV 29.2V charge till charge current decline toW0.02C; Discharge: Constant current 0.2C 17.5V Cut-off)

 

3.13 Pack Initial Internal Impedance 

<70mQ (50% SOC, Measure the AC impedance at 1kHz)

3.14 Pack weight  Approx 13.5kg
3.15 Delivery voltage  25.4 〜25.5V
3.16 Battery dimension  380X180X150
3.17 Color  Silvery or Black
3.18 Communication  SMBus
3.19 Low temperature discharge Capacity  -40°C, 0.5Cdischarge,capacity75% (17.5V Cut-off)
3.20 length out of frame  600mm, OT5
3.21 Drop reliability 

After the battery pack is put into the protective box, it can pass the drop test of 1.22m and 6 faces. Please refer to GJB150.18a standard.

 

25.2v Power Lithium Battery 88Ah High Capacity Robot Rechargeable Tool Batteries 0

25.2v Power Lithium Battery 88Ah High Capacity Robot Rechargeable Tool Batteries 1

 
 

Contact Details
Susan zhang

Phone Number : +86-18922520682

WhatsApp : +8618922520682