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X18650H-26PCM
energy inside GmbH · Industriestraße 12 · D-97618 Niederlauer
Manufacturer reserves the right to alter or amend the design, model and specification without prior notice.
Li-Ion Cylindrical Battery
Customer No: X18650H-26PCM
Model: X18650H 3.7V 2600mAh
1. Preface
This document describes the Product Specification of the Li-ion Cylindrical rechargeable battery cell supplied by
XCell.
2. Battery configuration
2.1 Model: X18650H 3.7V 2600mAh
2.2 Assembly Drawing.（unit: mm）
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X18650H-26PCM
energy inside GmbH · Industriestraße 12 · D-97618 Niederlauer
Manufacturer reserves the right to alter or amend the design, model and specification without prior notice.
3. Specification
NO.
Items
Standard
Remarks
1
Typical capacity
2600 mAh
Discharge current:0.2C
Cut-off voltage:3.0V/cell
2
Minimum capacity
2500 mAh
3
Charge voltage
4.2 V
4
Nominal voltage
3.7 V
5
Discharge cut-off voltage
3.0 V
6
Charge current
Standard: 0.2 C
Rapid: 1.0 C
7
Discharge current
Standard: 0.2 C
Continue discharge
Max: 2.0 C
Continue discharge
8
Standard charge
0.2C CC (constant current) charge to
4.2V/cell, then CV(constant voltage)
4.2V/cell charge 3.5hours or
52mA (0.02C) cut off.
9 Rapid charge
1 C CC (constant current) charge to
4.2V/cell, then CV(constant voltage)
4.2V/cell charge 3.0hours or
52mA (0.02C) cut off.
10
Max. charge current
2600 mAh
11
Internal Impedance
Typical value: 180mΩ
AC 1KHz after standard
charge
12
Energy
9.62Wh
13
Weight
Approx： 48±3g
14
Operating Temperature
Charge: -10~45°C
Forbid to outrun provision
scope a work.
Discharge: -10~50°C
15
Storage Temperature
-5~35°C
See the section 5th
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X18650H-26PCM
energy inside GmbH · Industriestraße 12 · D-97618 Niederlauer
Manufacturer reserves the right to alter or amend the design, model and specification without prior notice.
4. Protection Circuit
NO.
Item
Criteria
1
Over-charge Protection Voltage
4.30±0.05V
2
Over charge release voltage
4.10±0.05V
3
Over-charge detection delay time
≤200.00 ms
4
Over-discharge protection Voltage
2.40±0.1V
5
Over discharge release voltage
3.00±0.10V
6
Over-discharge detection delay time
≤100.00 ms
7
Over current protection current
4-10A
8
Over current protection current delay time
≤20.00 ms
9
Short detection delay time
MAX 50us
10
Release Conditions
Cut off load
11
Current consumption in normal operation
6uA Max
12
max continuous charge/discharge
current
3.00A
13
IR
resistance
≤60 mΩ
14
Size of final
PCM
∅17.5*2.2 mm
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