Basic Info. FEATURES: 1.Green " and environment-friendly, no pollution to the environment during production and normal usage 2.Stable structure and simplified production process enables mass production and easy maintenance 3.Completely new protection design of water-proof, fire-proof,......
Usage:UPS, Electric Power, Lighting, Electric Bicycle, Boat, Storage, Motive, Wheelchair, Electrical Bicycle
Discharge Rate:High Discharge Rate
Certificates:CE, ROHS, ISO9001, ISO14001
Brand:Toyama, Mca & OEM
1.Green and environment-friendly, no pollution to the environment during production and normal usage
2.Stable structure and simplified production process enables mass production and easy maintenance
3.Completely new protection design of water-proof, fire-proof, shock-resistance enable high safety
4.Professional protection module and BMS ensures the battery pack to be protected perfectly
5.High weight and measurement specific energy ensures the battery pack extremely long-voyage ability
6.Super long life supported by innovative technologies, high quality material and strict manufacturing control
Battery Model No.
MnNiCo Composite Material + LiMn2O4
Nominal Voltage (V)
Nominal Capacity (C2, 25℃ )
Battery Pack Dimension (mm)
195mm X 160mm X 175mm (L X W X H)
Nominal Weight (Kg)
7.1Kgs ± 0.1
Charge Limited Voltage (V)
Continuous Charge Current (A)
Maximum Charge Current (A)
Charging Mode (Constant Current/Constant Voltage)
4A X 6.5h
Discharge Cut-off Voltage (V)
Continuous Discharge Current (A)
Maximum Continuous Discharge Current (A)
Cycle Life at 100% D.O.D.
≥ 800 Cycles
Charge Port / Discharge Port
3 Square Pin Plug : N-Positive, L-Negative
Capacity Retention Rate at 0℃
Self-Discharge Rate (25℃)
≤ 3% per month
Charging：0℃ - 40℃
Discharging：-20℃ - 40℃
Storage：-20℃ - 40℃
Battery Pack Storage and Transportation：
If the battery pack has to be stored for a long period (1 months above), the battery pack must have retained 50% of the capacity before storage (recharge the battery pack by equipped charger for 2-3 hours after each fully discharge),and must stored at dry, ventilated place. The battery pack must have been recharged for 1-2 hours in every 3 months.
Battery pack and charger must be packed well before sending for shipment. The packed goods can be shipped by road,
railway, vessel, and airplane. The SOC (state of charge) of the battery pack shall be at between 40-60% during
transportation, and violent mechanical pulse, sun exposure, rains, upside down are prohibited during transportation.
The battery pack must be well treated during uploading and unloading.