£45.00 +VAT (20%)

• Part Number: PMNN4253AR

• Weight (g): 147

• Chemistry: Li-Ion

• Capacity (mAh): 1600mAh (Typical)

• Intelligent: No

• Requires Maintenace: No

• Intrinsic Safety Std: No

• Reliable: These have a significantly lower self-discharge rate than a NiMH battery.

• Small: They are smaller and lighter compared to NiMH batteries.

• Higher Voltage Output: A single cell can deliver 3.7v while even two NiMH cells can only give 2.4v.

• Faster Recharge: Li-ions can be charged in about 1-3 hours, depending on capacity. This is much faster than the 10-12 hours needed for NiMH batteries.

• Temperature Tolerance: These can better stand low temperature and warmer environments compared to NiMH cells.

• Higher Energy Density: This means that the battery carries more charge per gram than a NiMH battery.

£43.00 + VAT (20%)

• Part Number: PMNN4254

• Weight (g): 138

• Chemistry: Li-Ion

• Capacity (mAh): 2300mAh (Typical)

• Intelligent: No

• Number of Charge Cycles: 300

• Intrinsic Safety Std: No

• Reliable: These have a significantly lower self-discharge rate than a NiMH battery.

• Small: They are smaller and lighter compared to NiMH batteries.

• Higher Voltage Output: A single cell can deliver 3.7v while even two NiMH cells can only give 2.4v.

• Faster Recharge: Li-ions can be charged in about 1-3 hours, depending on capacity. This is much faster than the 10-12 hours needed for NiMH batteries.

• Temperature Tolerance: These can better stand low temperature and warmer environments compared to NiMH cells.

• Higher Energy Density: This means that the battery carries more charge per gram than a NiMH battery.

£53.00 + VAT (20%)

• PMNN4258AR

• HxWxD (mm):120.69 x 60.36 x 23.35

• CP040 OpTime:19hrs, DP1400 OpTime: 23hrs Dig, 18hrs Ana

• Capacity: 2900mAH (Typical) / 2800mAH (Min), Weight: 145g

• Charge Cycles: 300, Intrinsic Safety: No

• Reliable: These have a significantly lower self-discharge rate than a NiMH battery.

• Small: They are smaller and lighter compared to NiMH batteries.

• Higher Voltage Output: A single cell can deliver 3.7v while even two NiMH cells can only give 2.4v.

• Faster Recharge: Li-ions can be charged in about 1-3 hours, depending on capacity. This is much faster than the 10-12 hours needed for NiMH batteries.

• Temperature Tolerance: These can better stand low temperature and warmer environments compared to NiMH cells.

• Higher Energy Density: This means that the battery carries more charge per gram than a NiMH battery.

£29.00 +VAT (20%)

• Part Number: PMNN4251AR

• Weight (g): 230

• Chemistry: NiMH

• Capacity (mAh): 1400mAh (Typical)

• Intelligent: No

• Number of Charge Cycles: 400

• Intrinsic Safety Std: No

• High Energy Density: These have an average of 2200mAh (milliampere hours—the amount of current in milliamperes that it can give multiplied by the time in hours.) This is greater than the 1500mAh seen in Li-ion batteries. These are the standard numbers in 1.2v NiMHs and 3.7v Li-ions.

• Compatibility: If you have ten gadgets using a NiMH battery, you can use a single pack to power them all. Not simultaneously of course. NiMH uses standard sizes so they are compatible with all devices using sizes such as AAA or AA. Compared to Li-ions, the sizes depend on the manufacturer or model of the device. I did see some AA size Li-ion around the market so it may be worth checking them out.

• They Are Safer: They have less active materials compared to Li-ion batteries. NiMH can pop if they are overcharged too much or short circuit but this is nothing compared to a Li-ion which can potentially blow up.

• Can Be Completely Discharged: By this I mean they can be brought down to 0 charge, if you can get it to reach that. They will still charge, just don't let it suffer from reverse polarity or else they will be damaged.

£69.00 + VAT (20%)

• Part Number: PMNN4525A

• Weight: 150g, Cap: 1950mAh, IP68

• Chemistry: Li-ion, Intelligent: No

• OpTime

  (Hrs): 13hrs on 5/5/90 duty cycle, Intrinsic Safety: No

• Memory Effect: None

• Reliable: These have a significantly lower self-discharge rate than a NiMH battery.

• Small: They are smaller and lighter compared to NiMH batteries.

• Higher Voltage Output: A single cell can deliver 3.7v while even two NiMH cells can only give 2.4v.

• Faster Recharge: Li-ions can be charged in about 1-3 hours, depending on capacity. This is much faster than the 10-12 hours needed for NiMH batteries.

• Temperature Tolerance: These can better stand low temperature and warmer environments compared to NiMH cells.

• Higher Energy Density: This means that the battery carries more charge per gram than a NiMH battery.
•  

£69.00 +VAT (20%)

• Part Number: PMNN4491B

• Weight: 130g, Capacity: 2100mAh

• Chemistry: Li-Ion, Intelligent: Yes

• OpTime (Hrs): 28/21.5 (D/A DP4000e), 18.5/14 hours (D/A DP2000e)

• Intrinsic Safety: No

• Memory Effect: No

• Reliable: These have a significantly lower self-discharge rate than a NiMH battery.

• Small: They are smaller and lighter compared to NiMH batteries.

• Higher Voltage Output: A single cell can deliver 3.7v while even two NiMH cells can only give 2.4v.

• Faster Recharge: Li-ions can be charged in about 1-3 hours, depending on capacity. This is much faster than the 10-12 hours needed for NiMH batteries.

• Temperature Tolerance: These can better stand low temperature and warmer environments compared to NiMH cells.

• Higher Energy Density: This means that the battery carries more charge per gram than a NiMH battery.

£93.00 + VAT (20%)

• Part Number: PMNN4544A

• Capacity: 2450mAh

• Chemistry: Li-Ion, Intelligent: Yes

• Reliable: These have a significantly lower self-discharge rate than a NiMH battery.

• Small: They are smaller and lighter compared to NiMH batteries.

• Higher Voltage Output: A single cell can deliver 3.7v while even two NiMH cells can only give 2.4v.

• Faster Recharge: Li-ions can be charged in about 1-3 hours, depending on capacity. This is much faster than the 10-12 hours needed for NiMH batteries.

• Temperature Tolerance: These can better stand low temperature and warmer environments compared to NiMH cells.

• Higher Energy Density: This means that the battery carries more charge per gram than a NiMH battery.

£112.00 + VAT (20%)

• PArt Number: PMNN4493A

• Weight:152g, Capacity: 3000 mAh

• Chemistry: Li-Ion, Intelligent: Yes

• OpTime (Hrs): 18/13.5 (D/ADP4000), 28/21.5 (D/A DP4000e), 27.5/21 (D/A DP2000e)

• Intrinsic Safety: No, Memory Effect: No

• Reliable: These have a significantly lower self-discharge rate than a NiMH battery.

• Small: They are smaller and lighter compared to NiMH batteries.

• Higher Voltage Output: A single cell can deliver 3.7v while even two NiMH cells can only give 2.4v.

• Faster Recharge: Li-ions can be charged in about 1-3 hours, depending on capacity. This is much faster than the 10-12 hours needed for NiMH batteries.

• Temperature Tolerance: These can better stand low temperature and warmer environments compared to NiMH cells.

• Higher Energy Density: This means that the battery carries more charge per gram than a NiMH battery.

£59.00 + VAT (20%)

• Prt Number: PMNN4407BR

• Weight(g): 130g, Chemistry: LiIon

• Usage: approx 11hrs DP2000 (Digital) 15hrs DP4000

• Capacity (mAh): 1650mAh (Typical)

• Intelligent: Yes, IP68

• Memory Effect: None, Intrinsic Safety: No

• Reliable: These have a significantly lower self-discharge rate than a NiMH battery.

• Small: They are smaller and lighter compared to NiMH batteries.

• Higher Voltage Output: A single cell can deliver 3.7v while even two NiMH cells can only give 2.4v.

• Faster Recharge: Li-ions can be charged in about 1-3 hours, depending on capacity. This is much faster than the 10-12 hours needed for NiMH batteries.

• Temperature Tolerance: These can better stand low temperature and warmer environments compared to NiMH cells.

• Higher Energy Density: This means that the battery carries more charge per gram than a NiMH battery.

£39.00 + VAT (20%)

• Part Number: PMNN4412AR

• Weight(g): 210g, Capacity: 1400mAh

• Chemistry: NiMH, Intelligent: No

• OpTime (Hrs): 10hrs (D DP4000), 12/9.5 Hrs (D/A DP4000e), 12/9.5 (D/A DP2000e)

• Memory Effect: Yes

• Intrinsic Safety Std: No

• High Energy Density: These have an average of 2200mAh (milliampere hours—the amount of current in milliamperes that it can give multiplied by the time in hours.) This is greater than the 1500mAh seen in Li-ion batteries. These are the standard numbers in 1.2v NiMHs and 3.7v Li-ions.

• Compatibility: If you have ten gadgets using a NiMH battery, you can use a single pack to power them all. Not simultaneously of course. NiMH uses standard sizes so they are compatible with all devices using sizes such as AAA or AA. Compared to Li-ions, the sizes depend on the manufacturer or model of the device. I did see some AA size Li-ion around the market so it may be worth checking them out.

• They Are Safer: They have less active materials compared to Li-ion batteries. NiMH can pop if they are overcharged too much or short circuit but this is nothing compared to a Li-ion which can potentially blow up.

• Can Be Completely Discharged: By this I mean they can be brought down to 0 charge, if you can get it to reach that. They will still charge, just don't let it suffer from reverse polarity or else they will be damaged.

£55.00 + VAT (20%)

• PMNN4417BR

• Weight (g): 130g

• Chemistry: Li-Ion, Intelligent: Yes

• Operational Time (Hrs): 11

• Capacity (mAh): 1600mAh (Typical)

• Intelligent: Yes

• No. of Charge cycle: 500

• Memory Effect: None

• Reliable: These have a significantly lower self-discharge rate than a NiMH battery.

• Small: They are smaller and lighter compared to NiMH batteries.

• Higher Voltage Output: A single cell can deliver 3.7v while even two NiMH cells can only give 2.4v.

• Faster Recharge: Li-ions can be charged in about 1-3 hours, depending on capacity. This is much faster than the 10-12 hours needed for NiMH batteries.

• Temperature Tolerance: These can better stand low temperature and warmer environments compared to NiMH cells.

• Higher Energy Density: This means that the battery carries more charge per gram than a NiMH battery.

£69.00 + (20%)

• Part Number: PMNN4418BR

• Weight (g): 150g

• Chemistry: Li-Ion, Intelligent: Yes

• Operational Time (Hrs): 14

• Capacity (mAh): 2250mAh (Typical)

• Intelligent: Yes

• No. of Charge cycle: 300

• Memory Effect: None

• Reliable: These have a significantly lower self-discharge rate than a NiMH battery.

• Small: They are smaller and lighter compared to NiMH batteries.

• Higher Voltage Output: A single cell can deliver 3.7v while even two NiMH cells can only give 2.4v.

• Faster Recharge: Li-ions can be charged in about 1-3 hours, depending on capacity. This is much faster than the 10-12 hours needed for NiMH batteries.

• Temperature Tolerance: These can better stand low temperature and warmer environments compared to NiMH cells.

• Higher Energy Density: This means that the battery carries more charge per gram than a NiMH battery.

£145.00 + VAT (20%)

• Part Number: PMNN4490A

• Weight: 207g, Capacity: 2900mAh

• Chemistry: Li-Ion, Intelligent: Yes

• OpTime (Hrs): 26.5/20 hours (D/A)

• Memory Effect: No

• Intrinsic Safety Std: TIA4950

• Only applicable to DP2000e Series

• Reliable: These have a significantly lower self-discharge rate than a NiMH battery.

• Small: They are smaller and lighter compared to NiMH batteries.

• Higher Voltage Output: A single cell can deliver 3.7v while even two NiMH cells can only give 2.4v.

• Faster Recharge: Li-ions can be charged in about 1-3 hours, depending on capacity. This is much faster than the 10-12 hours needed for NiMH batteries.

• Temperature Tolerance: These can better stand low temperature and warmer environments compared to NiMH cells.

• Higher Energy Density: This means that the battery carries more charge per gram than a NiMH battery.

£45.00 + VAT (20%)

• Part Number: PMNN4416BR

• Weight (g): 125g

• Chemistry: Li-Ion

• Operational Time (Hrs): 11

• Capacity (mAh): 1600mAh (Typical)

• Intelligent: No

• No. of Charge cycle: 500

• Memory Effect: None

• Reliable: These have a significantly lower self-discharge rate than a NiMH battery.

• Small: They are smaller and lighter compared to NiMH batteries.

• Higher Voltage Output: A single cell can deliver 3.7v while even two NiMH cells can only give 2.4v.

• Faster Recharge: Li-ions can be charged in about 1-3 hours, depending on capacity. This is much faster than the 10-12 hours needed for NiMH batteries.

• Temperature Tolerance: These can better stand low temperature and warmer environments compared to NiMH cells.

• Higher Energy Density: This means that the battery carries more charge per gram than a NiMH.

£65.00 + VAT (20%)

• Part Number: PMNN4102A

• Weight (g): 155g

• Chemistry: Li-Ion, Intelligent: Yes

• Usage (Hrs): Analog-8.7 Digital-12.1

• Capacity (mAh): 1500mAh (Typical)

• Memory Effect: None

• No. of Charge cycle: 400

• Factory Mutual

• Reliable: These have a significantly lower self-discharge rate than a NiMH battery.

• Small: They are smaller and lighter compared to NiMH batteries.

• Higher Voltage Output: A single cell can deliver 3.7v while even two NiMH cells can only give 2.4v.

• Faster Recharge: Li-ions can be charged in about 1-3 hours, depending on capacity. This is much faster than the 10-12 hours needed for NiMH batteries.

• Temperature Tolerance: These can better stand low temperature and warmer environments compared to NiMH cells.

• Higher Energy Density: This means that the battery carries more charge per gram than a NiMH battery.

£55.00 +VAT (20%)

• Part Number: PMNN4101A

• Weight (g): 145g

• Chemistry: Li-Ion, Intelligent: Yes

• Usage (Hrs): Analog-9.3 Digital-13

• Capacity (mAh): 1550mAh (Typical)

• No. of Charge cycle: 400

• Memory Effect: None

• Reliable: These have a significantly lower self-discharge rate than a NiMH battery.

• Small: They are smaller and lighter compared to NiMH batteries.

• Higher Voltage Output: A single cell can deliver 3.7v while even two NiMH cells can only give 2.4v.

• Faster Recharge: Li-ions can be charged in about 1-3 hours, depending on capacity. This is much faster than the 10-12 hours needed for NiMH batteries.

• Temperature Tolerance: These can better stand low temperature and warmer environments compared to NiMH cells.

• Higher Energy Density: This means that the battery carries more charge per gram than a NiMH battery.

£59.00 + VAT (20%)

• Part Number: PMNN4440AR

• IP Rating: IP67

• Weight (g): 125g

• Operational Time (Hrs): Analogue (5/5/90) - 11 hours min.

• Capacity (mAh): 1700 Typical/ 1600 Min

• Intelligent: No, Memory Effect: No

• No. of Charge cycle: 500

• Reliable: These have a significantly lower self-discharge rate than a NiMH battery.

• Small: They are smaller and lighter compared to NiMH batteries.

• Higher Voltage Output: A single cell can deliver 3.7v while even two NiMH cells can only give 2.4v.

• Faster Recharge: Li-ions can be charged in about 1-3 hours, depending on capacity. This is much faster than the 10-12 hours needed for NiMH batteries.

• Temperature Tolerance: These can better stand low temperature and warmer environments compared to NiMH cells.

• Higher Energy Density: This means that the battery carries more charge per gram than a NiMH battery.

£139.00 + VAT (20%)

• For Use with Old Version FM Radios Only

• Part Number: NNTN8129AR

• Weight(g): 170g, Chemistry: Li-Ion

• Usage (Hrs): 18hrs approx (Digital)

• Capacity (mAh): 2350mAh (Typical)

• Intelligent: Yes

• Memory Effect: No

• Intrinsic Safety Std: Yes (FM)

• Reliable: These have a significantly lower self-discharge rate than a NiMH battery.

• Small: They are smaller and lighter compared to NiMH batteries.

• Higher Voltage Output: A single cell can deliver 3.7v while even two NiMH cells can only give 2.4v.

• Faster Recharge: Li-ions can be charged in about 1-3 hours, depending on capacity. This is much faster than the 10-12 hours needed for NiMH batteries.

• Temperature Tolerance: These can better stand low temperature and warmer environments compared to NiMH cells.

• Higher Energy Density: This means that the battery carries more charge per gram than a NiMH battery.

+ VAT (20%)

• Please see the newer TIA battery PMNN4489

• Weight(g): 210g, Chem: Lithium Ion, Usage: 20hrs (D) / 15hrs (A), Capacity (mAh): 2500mAh (Typical)

• IMPRES: Yes, Safety: UL-TIA4950

• Reliable: These have a significantly lower self-discharge rate than a NiMH battery.

• Small: They are smaller and lighter compared to NiMH batteries.

• Higher Voltage Output: A single cell can deliver 3.7v while even two NiMH cells can only give 2.4v.

• Faster Recharge: Li-ions can be charged in about 1-3 hours, depending on capacity. This is much faster than the 10-12 hours needed for NiMH batteries.

• Temperature Tolerance: These can better stand low temperature and warmer environments compared to NiMH cells.

• Higher Energy Density: This means that the battery carries more charge per gram than a NiMH battery.

£45.00 +VAT (20%)

• IP Rating: IP54

• Weight (g): 90

• Chemistry: Li-Ion

• Capacity (mAh): 1050mAh (Typical)

• Intelligent: No

• Intrinsic Safety Std: No

• Reliable: These have a significantly lower self-discharge rate than a NiMH battery.

• Small: They are smaller and lighter compared to NiMH batteries.

• Higher Voltage Output: A single cell can deliver 3.7v while even two NiMH cells can only give 2.4v.

• Faster Recharge: Li-ions can be charged in about 1-3 hours, depending on capacity. This is much faster than the 10-12 hours needed for NiMH batteries.

• Temperature Tolerance: These can better stand low temperature and warmer environments compared to NiMH cells.

• Higher Energy Density: This means that the battery carries more charge per gram than a NiMH battery.

£25.00 +VAT (20%)

• Part Number: PMNN4468A

•  Weight (g): 48, Chem: Li-Ion

• OpTime (Hrs): 11.8 Analogue, 14 Digital

• Capacity: 2300mAh (Typical)

• Intelligent: No, Memory Effect: No

• SL4000/e Radio must use High Cap Battery Cover PMLN6745A

• Reliable: These have a significantly lower self-discharge rate than a NiMH battery.

• Small: They are smaller and lighter compared to NiMH batteries.

• Higher Voltage Output: A single cell can deliver 3.7v while even two NiMH cells can only give 2.4v.

• Faster Recharge: Li-ions can be charged in about 1-3 hours, depending on capacity. This is much faster than the 10-12 hours needed for NiMH batteries.

• Temperature Tolerance: These can better stand low temperature and warmer environments compared to NiMH cells.

• Higher Energy Density: This means that the battery carries more charge per gram than a NiMH battery.