Battery Datasheet

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Model:
HRL850
stored energy solutions for a demanding world
HRL Series

Capacity vs temperature curve
2hr
10hr
4hr
8hr
-20
-10
0
10
20
30
40
50
20
40
60
80
100
C10Capacity (%)
Temperature(°C)
Charge curve(25℃)
Chargecharactercurve
Charge voltage
(%) (CA)
(V)
Time(h)
0.10
0.05
0
20
60
40
100
80
0
2.35
120
2.25
2.15
2.05
0 4 8 12 16 20 24
Charge Voltage
Chargecapacity
Charge current
50% Discharge
100%Discharge
Constantvoltagelimitedcurrentcharge(0.10CA-2.35V)
Capacity vs OCV curve
ResidualCapacity(%)
OpenCircuitVoltage (V)
StorageTime(month)
Residual capacity vs storage time
ResidualCapacity (%)
Discharge voltage vs time curve（25℃）
DischargeVoltage (V)
Minute
Float life vs temperature curve
Design Float Life

Temperature(°C)
Charge current
Charge capacity
Zhejiang Narada power source Co., Ltd.
Tel: [phone] Fax:[phone]
Email: [e-mail] Website: www.naradapower.com
Add:Building A, No.822 Wen'er West Road, Hangzhou, China
2.20
2.00
1.80
1.60
1.40
1.20
C10
C3
C1
0 2 6 12 30 60 3 10
Hour
2.15
2.08
2.01
1.94
1.87
2.22
0
6
25 30 35 40 45
12
15
3
9
18
50