14.8v 2000mah 4s1p li-ion battery pack 2ah for motorola walkie talkie
| Model | 18650-4S1P |
| Nominal voltage | 14.8V |
| Nominal capacity | 2000mAh |
| Size | 38*38*68mm |
| Max charge current | 0.5C |
| Charging method | Constant current 1C to 16.8V,then charge with constant voltage 16.8V till charge current less than 0.01C |
| Max discharge current | 1C |
| Discharge cut-off voltage | 12V, the over-discharge detection voltage of PCM |
| Operating environment | Charging, 0°C ~ 45°C ; 65±20%RH; Discharging, -20°C~60°C ; 65±20%RH |
| Storage environment | -20°C~45°; 65±20%RH; |
| Lifespan (80% Prime Capacity) | >500times |
| Charging Attention | It is dangerous that charging with higher current or voltage than Product Specification may cause damage to the cell electrical, mechanical safety performance. |
Certification:
UL1642 approval
UN38.3 approval
ROHS compliant
CE compliant
Applications:
Flashlight, MP3, mobile phone, Hand Electric Drill, Medical Apparatus, LED Light, Meter & Instruments, walkie-talkie, household electrical appliances, home telephone set and more, widely used for our daily life.
Features:
Lightweight and high-energy density
Ultrathin and can be different shapes
No memory effort
Long cycle lifespan over 500 cycles
Minimal self-discharge
Eco-friendly
Our advantages:
Excellent staff team
Perfect company system and a steady financial condition
Strong production
Fast delivery
Good after-sale service
Large consumer group,can bring you large profits as well .
Packaging and shipping
Blister card ,PVC shrink ,gift box, nude packing , OEM packing and more
Lead-time:3-20 working days for normal orders.
Quality and Guarantee:
Product standard: From design, material preparation to production, quality control, sales and customers service, MassPower batteries follow the ISO9001, CE, RoHS international standard.
Life expectancy: All MassPower batteries use full A+ battery cells. No A or B grade low quality cells inside so that MassPower batteries have longer working life and larger capacity. We guarantee full and real labeled capacity.
Power management: All MassPower rechargeable batteries have built-in high quality PCB board, charging protectors, thermal protectors and circuit breakers, effectively avoiding the over-charge, over-discharge, over heating and short circuit. You will have complate confidence on our products.
| Our Services | |
| 1.Low MOQ | It can meet your business very well, li-ion cell 1000pcs, battery pack 500pcs. | |
| 2.OEM Accepted | Please send us your requirements or design. | |
| 3.Good Service | We treat clients as friends, always welcome to visit our factory | |
| 4.Good Quality | BLV is an original manufacture ,100% tested in production test one by one before shipping | |
| 5.Fast & Cheap Delivery | We have big discount from forwarder (long Contract) | |